53423820

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1$

素因数の和:205

約数の個数: 192

約数和(自身を含む): 180633600

約数和(自身を除く): 127209780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 41, 45, 54, 57, 60, 76, 82, 90, 95, 108, 114, 123, 127, 135, 164, 171, 180, 190, 205, 228, 246, 254, 270, 285, 342, 369, 380, 381, 410, 492, 508, 513, 540, 570, 615, 635, 684, 738, 762, 779, 820, 855, 1026, 1107, 1140, 1143, 1230, 1270, 1476, 1524, 1558, 1710, 1845, 1905, 2052, 2214, 2286, 2337, 2413, 2460, 2540, 2565, 3116, 3420, 3429, 3690, 3810, 3895, 4428, 4572, 4674, 4826, 5130, 5207, 5535, 5715, 6858, 7011, 7239, 7380, 7620, 7790, 9348, 9652, 10260, 10414, 11070, 11430, 11685, 12065, 13716, 14022, 14478, 15580, 15621, 17145, 20828, 21033, 21717, 22140, 22860, 23370, 24130, 26035, 28044, 28956, 31242, 34290, 35055, 36195, 42066, 43434, 46740, 46863, 48260, 52070, 62484, 65151, 68580, 70110, 72390, 78105, 84132, 86868, 93726, 98933, 104140, 105165, 108585, 130302, 140220, 140589, 144780, 156210, 187452, 197866, 210330, 217170, 234315, 260604, 281178, 296799, 312420, 325755, 395732, 420660, 434340, 468630, 494665, 562356, 593598, 651510, 702945, 890397, 937260, 989330, 1187196, 1303020, 1405890, 1483995, 1780794, 1978660, 2671191, 2811780, 2967990, 3561588, 4451985, 5342382, 5935980, 8903970, 10684764, 13355955, 17807940, 26711910, 53423820]

約数ペア:

[(1, 53423820), (2, 26711910), (3, 17807940), (4, 13355955), (5, 10684764), (6, 8903970), (9, 5935980), (10, 5342382), (12, 4451985), (15, 3561588), (18, 2967990), (19, 2811780), (20, 2671191), (27, 1978660), (30, 1780794), (36, 1483995), (38, 1405890), (41, 1303020), (45, 1187196), (54, 989330), (57, 937260), (60, 890397), (76, 702945), (82, 651510), (90, 593598), (95, 562356), (108, 494665), (114, 468630), (123, 434340), (127, 420660), (135, 395732), (164, 325755), (171, 312420), (180, 296799), (190, 281178), (205, 260604), (228, 234315), (246, 217170), (254, 210330), (270, 197866), (285, 187452), (342, 156210), (369, 144780), (380, 140589), (381, 140220), (410, 130302), (492, 108585), (508, 105165), (513, 104140), (540, 98933), (570, 93726), (615, 86868), (635, 84132), (684, 78105), (738, 72390), (762, 70110), (779, 68580), (820, 65151), (855, 62484), (1026, 52070), (1107, 48260), (1140, 46863), (1143, 46740), (1230, 43434), (1270, 42066), (1476, 36195), (1524, 35055), (1558, 34290), (1710, 31242), (1845, 28956), (1905, 28044), (2052, 26035), (2214, 24130), (2286, 23370), (2337, 22860), (2413, 22140), (2460, 21717), (2540, 21033), (2565, 20828), (3116, 17145), (3420, 15621), (3429, 15580), (3690, 14478), (3810, 14022), (3895, 13716), (4428, 12065), (4572, 11685), (4674, 11430), (4826, 11070), (5130, 10414), (5207, 10260), (5535, 9652), (5715, 9348), (6858, 7790), (7011, 7620), (7239, 7380)]