52257480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{59}}^1\times {\mathrm{61}}^1$

素因数の和:156

約数の個数: 192

約数和(自身を含む): 178113600

約数和(自身を除く): 125856120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 59, 60, 61, 66, 88, 110, 118, 120, 121, 122, 132, 165, 177, 183, 220, 236, 242, 244, 264, 295, 305, 330, 354, 363, 366, 440, 472, 484, 488, 590, 605, 610, 649, 660, 671, 708, 726, 732, 885, 915, 968, 1180, 1210, 1220, 1298, 1320, 1342, 1416, 1452, 1464, 1770, 1815, 1830, 1947, 2013, 2360, 2420, 2440, 2596, 2684, 2904, 3245, 3355, 3540, 3599, 3630, 3660, 3894, 4026, 4840, 5192, 5368, 6490, 6710, 7080, 7139, 7198, 7260, 7320, 7381, 7788, 8052, 9735, 10065, 10797, 12980, 13420, 14278, 14396, 14520, 14762, 15576, 16104, 17995, 19470, 20130, 21417, 21594, 22143, 25960, 26840, 28556, 28792, 29524, 35695, 35990, 36905, 38940, 39589, 40260, 42834, 43188, 44286, 53985, 57112, 59048, 71390, 71980, 73810, 77880, 79178, 80520, 85668, 86376, 88572, 107085, 107970, 110715, 118767, 142780, 143960, 147620, 158356, 171336, 177144, 197945, 214170, 215940, 221430, 237534, 285560, 295240, 316712, 395890, 428340, 431880, 435479, 442860, 475068, 593835, 791780, 856680, 870958, 885720, 950136, 1187670, 1306437, 1583560, 1741916, 2177395, 2375340, 2612874, 3483832, 4354790, 4750680, 5225748, 6532185, 8709580, 10451496, 13064370, 17419160, 26128740, 52257480]

約数ペア:

[(1, 52257480), (2, 26128740), (3, 17419160), (4, 13064370), (5, 10451496), (6, 8709580), (8, 6532185), (10, 5225748), (11, 4750680), (12, 4354790), (15, 3483832), (20, 2612874), (22, 2375340), (24, 2177395), (30, 1741916), (33, 1583560), (40, 1306437), (44, 1187670), (55, 950136), (59, 885720), (60, 870958), (61, 856680), (66, 791780), (88, 593835), (110, 475068), (118, 442860), (120, 435479), (121, 431880), (122, 428340), (132, 395890), (165, 316712), (177, 295240), (183, 285560), (220, 237534), (236, 221430), (242, 215940), (244, 214170), (264, 197945), (295, 177144), (305, 171336), (330, 158356), (354, 147620), (363, 143960), (366, 142780), (440, 118767), (472, 110715), (484, 107970), (488, 107085), (590, 88572), (605, 86376), (610, 85668), (649, 80520), (660, 79178), (671, 77880), (708, 73810), (726, 71980), (732, 71390), (885, 59048), (915, 57112), (968, 53985), (1180, 44286), (1210, 43188), (1220, 42834), (1298, 40260), (1320, 39589), (1342, 38940), (1416, 36905), (1452, 35990), (1464, 35695), (1770, 29524), (1815, 28792), (1830, 28556), (1947, 26840), (2013, 25960), (2360, 22143), (2420, 21594), (2440, 21417), (2596, 20130), (2684, 19470), (2904, 17995), (3245, 16104), (3355, 15576), (3540, 14762), (3599, 14520), (3630, 14396), (3660, 14278), (3894, 13420), (4026, 12980), (4840, 10797), (5192, 10065), (5368, 9735), (6490, 8052), (6710, 7788), (7080, 7381), (7139, 7320), (7198, 7260)]