48570940

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{331}}^1$

素因数の和:403

約数の個数: 96

約数和(自身を含む): 120476160

約数和(自身を除く): 71905220

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 23, 29, 44, 46, 55, 58, 92, 110, 115, 116, 145, 220, 230, 253, 290, 319, 331, 460, 506, 580, 638, 662, 667, 1012, 1265, 1276, 1324, 1334, 1595, 1655, 2530, 2668, 3190, 3310, 3335, 3641, 5060, 6380, 6620, 6670, 7282, 7337, 7613, 9599, 13340, 14564, 14674, 15226, 18205, 19198, 29348, 30452, 36410, 36685, 38065, 38396, 47995, 72820, 73370, 76130, 83743, 95990, 105589, 146740, 152260, 167486, 191980, 211178, 220777, 334972, 418715, 422356, 441554, 527945, 837430, 883108, 1055890, 1103885, 1674860, 2111780, 2207770, 2428547, 4415540, 4857094, 9714188, 12142735, 24285470, 48570940]

約数ペア:

[(1, 48570940), (2, 24285470), (4, 12142735), (5, 9714188), (10, 4857094), (11, 4415540), (20, 2428547), (22, 2207770), (23, 2111780), (29, 1674860), (44, 1103885), (46, 1055890), (55, 883108), (58, 837430), (92, 527945), (110, 441554), (115, 422356), (116, 418715), (145, 334972), (220, 220777), (230, 211178), (253, 191980), (290, 167486), (319, 152260), (331, 146740), (460, 105589), (506, 95990), (580, 83743), (638, 76130), (662, 73370), (667, 72820), (1012, 47995), (1265, 38396), (1276, 38065), (1324, 36685), (1334, 36410), (1595, 30452), (1655, 29348), (2530, 19198), (2668, 18205), (3190, 15226), (3310, 14674), (3335, 14564), (3641, 13340), (5060, 9599), (6380, 7613), (6620, 7337), (6670, 7282)]