53756935740

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{19207}}^1$

素因数の和:19369

約数の個数: 192

約数和(自身を含む): 171931576320

約数和(自身を除く): 118174640580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 71, 73, 90, 108, 135, 142, 146, 180, 213, 219, 270, 284, 292, 355, 365, 426, 438, 540, 639, 657, 710, 730, 852, 876, 1065, 1095, 1278, 1314, 1420, 1460, 1917, 1971, 2130, 2190, 2556, 2628, 3195, 3285, 3834, 3942, 4260, 4380, 5183, 6390, 6570, 7668, 7884, 9585, 9855, 10366, 12780, 13140, 15549, 19170, 19207, 19710, 20732, 25915, 31098, 38340, 38414, 39420, 46647, 51830, 57621, 62196, 76828, 77745, 93294, 96035, 103660, 115242, 139941, 155490, 172863, 186588, 192070, 230484, 233235, 279882, 288105, 310980, 345726, 384140, 466470, 518589, 559764, 576210, 691452, 699705, 864315, 932940, 1037178, 1152420, 1363697, 1399410, 1402111, 1728630, 2074356, 2592945, 2727394, 2798820, 2804222, 3457260, 4091091, 4206333, 5185890, 5454788, 5608444, 6818485, 7010555, 8182182, 8412666, 10371780, 12273273, 12618999, 13636970, 14021110, 16364364, 16825332, 20455455, 21031665, 24546546, 25237998, 27273940, 28042220, 36819819, 37856997, 40910910, 42063330, 49093092, 50475996, 61366365, 63094995, 73639638, 75713994, 81821820, 84126660, 99549881, 122732730, 126189990, 147279276, 151427988, 184099095, 189284985, 199099762, 245465460, 252379980, 298649643, 368198190, 378569970, 398199524, 497749405, 597299286, 736396380, 757139940, 895948929, 995498810, 1194598572, 1493248215, 1791897858, 1990997620, 2687846787, 2986496430, 3583795716, 4479744645, 5375693574, 5972992860, 8959489290, 10751387148, 13439233935, 17918978580, 26878467870, 53756935740]

約数ペア:

[(1, 53756935740), (2, 26878467870), (3, 17918978580), (4, 13439233935), (5, 10751387148), (6, 8959489290), (9, 5972992860), (10, 5375693574), (12, 4479744645), (15, 3583795716), (18, 2986496430), (20, 2687846787), (27, 1990997620), (30, 1791897858), (36, 1493248215), (45, 1194598572), (54, 995498810), (60, 895948929), (71, 757139940), (73, 736396380), (90, 597299286), (108, 497749405), (135, 398199524), (142, 378569970), (146, 368198190), (180, 298649643), (213, 252379980), (219, 245465460), (270, 199099762), (284, 189284985), (292, 184099095), (355, 151427988), (365, 147279276), (426, 126189990), (438, 122732730), (540, 99549881), (639, 84126660), (657, 81821820), (710, 75713994), (730, 73639638), (852, 63094995), (876, 61366365), (1065, 50475996), (1095, 49093092), (1278, 42063330), (1314, 40910910), (1420, 37856997), (1460, 36819819), (1917, 28042220), (1971, 27273940), (2130, 25237998), (2190, 24546546), (2556, 21031665), (2628, 20455455), (3195, 16825332), (3285, 16364364), (3834, 14021110), (3942, 13636970), (4260, 12618999), (4380, 12273273), (5183, 10371780), (6390, 8412666), (6570, 8182182), (7668, 7010555), (7884, 6818485), (9585, 5608444), (9855, 5454788), (10366, 5185890), (12780, 4206333), (13140, 4091091), (15549, 3457260), (19170, 2804222), (19207, 2798820), (19710, 2727394), (20732, 2592945), (25915, 2074356), (31098, 1728630), (38340, 1402111), (38414, 1399410), (39420, 1363697), (46647, 1152420), (51830, 1037178), (57621, 932940), (62196, 864315), (76828, 699705), (77745, 691452), (93294, 576210), (96035, 559764), (103660, 518589), (115242, 466470), (139941, 384140), (155490, 345726), (172863, 310980), (186588, 288105), (192070, 279882), (230484, 233235)]