84112339140

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{263}}^1\times {\mathrm{197419}}^1$

素因数の和:197703

約数の個数: 120

約数和(自身を含む): 264868148160

約数和(自身を除く): 180755809020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 263, 270, 324, 405, 526, 540, 789, 810, 1052, 1315, 1578, 1620, 2367, 2630, 3156, 3945, 4734, 5260, 7101, 7890, 9468, 11835, 14202, 15780, 21303, 23670, 28404, 35505, 42606, 47340, 71010, 85212, 106515, 142020, 197419, 213030, 394838, 426060, 592257, 789676, 987095, 1184514, 1776771, 1974190, 2369028, 2961285, 3553542, 3948380, 5330313, 5922570, 7107084, 8883855, 10660626, 11845140, 15990939, 17767710, 21321252, 26651565, 31981878, 35535420, 51921197, 53303130, 63963756, 79954695, 103842394, 106606260, 155763591, 159909390, 207684788, 259605985, 311527182, 319818780, 467290773, 519211970, 623054364, 778817955, 934581546, 1038423940, 1401872319, 1557635910, 1869163092, 2336453865, 2803744638, 3115271820, 4205616957, 4672907730, 5607489276, 7009361595, 8411233914, 9345815460, 14018723190, 16822467828, 21028084785, 28037446380, 42056169570, 84112339140]

約数ペア:

[(1, 84112339140), (2, 42056169570), (3, 28037446380), (4, 21028084785), (5, 16822467828), (6, 14018723190), (9, 9345815460), (10, 8411233914), (12, 7009361595), (15, 5607489276), (18, 4672907730), (20, 4205616957), (27, 3115271820), (30, 2803744638), (36, 2336453865), (45, 1869163092), (54, 1557635910), (60, 1401872319), (81, 1038423940), (90, 934581546), (108, 778817955), (135, 623054364), (162, 519211970), (180, 467290773), (263, 319818780), (270, 311527182), (324, 259605985), (405, 207684788), (526, 159909390), (540, 155763591), (789, 106606260), (810, 103842394), (1052, 79954695), (1315, 63963756), (1578, 53303130), (1620, 51921197), (2367, 35535420), (2630, 31981878), (3156, 26651565), (3945, 21321252), (4734, 17767710), (5260, 15990939), (7101, 11845140), (7890, 10660626), (9468, 8883855), (11835, 7107084), (14202, 5922570), (15780, 5330313), (21303, 3948380), (23670, 3553542), (28404, 2961285), (35505, 2369028), (42606, 1974190), (47340, 1776771), (71010, 1184514), (85212, 987095), (106515, 789676), (142020, 592257), (197419, 426060), (213030, 394838)]