74151660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{283}}^1\times {\mathrm{397}}^1$

素因数の和:703

約数の個数: 96

約数和(自身を含む): 227872512

約数和(自身を除く): 153720852

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 283, 330, 397, 566, 660, 794, 849, 1132, 1191, 1415, 1588, 1698, 1985, 2382, 2830, 3113, 3396, 3970, 4245, 4367, 4764, 5660, 5955, 6226, 7940, 8490, 8734, 9339, 11910, 12452, 13101, 15565, 16980, 17468, 18678, 21835, 23820, 26202, 31130, 37356, 43670, 46695, 52404, 62260, 65505, 87340, 93390, 112351, 131010, 186780, 224702, 262020, 337053, 449404, 561755, 674106, 1123510, 1235861, 1348212, 1685265, 2247020, 2471722, 3370530, 3707583, 4943444, 6179305, 6741060, 7415166, 12358610, 14830332, 18537915, 24717220, 37075830, 74151660]

約数ペア:

[(1, 74151660), (2, 37075830), (3, 24717220), (4, 18537915), (5, 14830332), (6, 12358610), (10, 7415166), (11, 6741060), (12, 6179305), (15, 4943444), (20, 3707583), (22, 3370530), (30, 2471722), (33, 2247020), (44, 1685265), (55, 1348212), (60, 1235861), (66, 1123510), (110, 674106), (132, 561755), (165, 449404), (220, 337053), (283, 262020), (330, 224702), (397, 186780), (566, 131010), (660, 112351), (794, 93390), (849, 87340), (1132, 65505), (1191, 62260), (1415, 52404), (1588, 46695), (1698, 43670), (1985, 37356), (2382, 31130), (2830, 26202), (3113, 23820), (3396, 21835), (3970, 18678), (4245, 17468), (4367, 16980), (4764, 15565), (5660, 13101), (5955, 12452), (6226, 11910), (7940, 9339), (8490, 8734)]