45087540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1$

素因数の和:297

約数の個数: 96

約数和(自身を含む): 130658304

約数和(自身を除く): 85570764

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 61, 97, 122, 127, 183, 194, 244, 254, 291, 305, 366, 381, 388, 485, 508, 582, 610, 635, 732, 762, 915, 970, 1164, 1220, 1270, 1455, 1524, 1830, 1905, 1940, 2540, 2910, 3660, 3810, 5820, 5917, 7620, 7747, 11834, 12319, 15494, 17751, 23241, 23668, 24638, 29585, 30988, 35502, 36957, 38735, 46482, 49276, 59170, 61595, 71004, 73914, 77470, 88755, 92964, 116205, 118340, 123190, 147828, 154940, 177510, 184785, 232410, 246380, 355020, 369570, 464820, 739140, 751459, 1502918, 2254377, 3005836, 3757295, 4508754, 7514590, 9017508, 11271885, 15029180, 22543770, 45087540]

約数ペア:

[(1, 45087540), (2, 22543770), (3, 15029180), (4, 11271885), (5, 9017508), (6, 7514590), (10, 4508754), (12, 3757295), (15, 3005836), (20, 2254377), (30, 1502918), (60, 751459), (61, 739140), (97, 464820), (122, 369570), (127, 355020), (183, 246380), (194, 232410), (244, 184785), (254, 177510), (291, 154940), (305, 147828), (366, 123190), (381, 118340), (388, 116205), (485, 92964), (508, 88755), (582, 77470), (610, 73914), (635, 71004), (732, 61595), (762, 59170), (915, 49276), (970, 46482), (1164, 38735), (1220, 36957), (1270, 35502), (1455, 30988), (1524, 29585), (1830, 24638), (1905, 23668), (1940, 23241), (2540, 17751), (2910, 15494), (3660, 12319), (3810, 11834), (5820, 7747), (5917, 7620)]