40331460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1783}}^1$

素因数の和:1837

約数の個数: 96

約数和(自身を含む): 125879040

約数和(自身を除く): 85547580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 29, 30, 39, 52, 58, 60, 65, 78, 87, 116, 130, 145, 156, 174, 195, 260, 290, 348, 377, 390, 435, 580, 754, 780, 870, 1131, 1508, 1740, 1783, 1885, 2262, 3566, 3770, 4524, 5349, 5655, 7132, 7540, 8915, 10698, 11310, 17830, 21396, 22620, 23179, 26745, 35660, 46358, 51707, 53490, 69537, 92716, 103414, 106980, 115895, 139074, 155121, 206828, 231790, 258535, 278148, 310242, 347685, 463580, 517070, 620484, 672191, 695370, 775605, 1034140, 1344382, 1390740, 1551210, 2016573, 2688764, 3102420, 3360955, 4033146, 6721910, 8066292, 10082865, 13443820, 20165730, 40331460]

約数ペア:

[(1, 40331460), (2, 20165730), (3, 13443820), (4, 10082865), (5, 8066292), (6, 6721910), (10, 4033146), (12, 3360955), (13, 3102420), (15, 2688764), (20, 2016573), (26, 1551210), (29, 1390740), (30, 1344382), (39, 1034140), (52, 775605), (58, 695370), (60, 672191), (65, 620484), (78, 517070), (87, 463580), (116, 347685), (130, 310242), (145, 278148), (156, 258535), (174, 231790), (195, 206828), (260, 155121), (290, 139074), (348, 115895), (377, 106980), (390, 103414), (435, 92716), (580, 69537), (754, 53490), (780, 51707), (870, 46358), (1131, 35660), (1508, 26745), (1740, 23179), (1783, 22620), (1885, 21396), (2262, 17830), (3566, 11310), (3770, 10698), (4524, 8915), (5349, 7540), (5655, 7132)]