61099140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{307}}^1$

素因数の和:457

約数の個数: 96

約数和(自身を含む): 178827264

約数和(自身を除く): 117728124

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 107, 124, 155, 186, 214, 307, 310, 321, 372, 428, 465, 535, 614, 620, 642, 921, 930, 1070, 1228, 1284, 1535, 1605, 1842, 1860, 2140, 3070, 3210, 3317, 3684, 4605, 6140, 6420, 6634, 9210, 9517, 9951, 13268, 16585, 18420, 19034, 19902, 28551, 32849, 33170, 38068, 39804, 47585, 49755, 57102, 65698, 66340, 95170, 98547, 99510, 114204, 131396, 142755, 164245, 190340, 197094, 199020, 285510, 328490, 394188, 492735, 571020, 656980, 985470, 1018319, 1970940, 2036638, 3054957, 4073276, 5091595, 6109914, 10183190, 12219828, 15274785, 20366380, 30549570, 61099140]

約数ペア:

[(1, 61099140), (2, 30549570), (3, 20366380), (4, 15274785), (5, 12219828), (6, 10183190), (10, 6109914), (12, 5091595), (15, 4073276), (20, 3054957), (30, 2036638), (31, 1970940), (60, 1018319), (62, 985470), (93, 656980), (107, 571020), (124, 492735), (155, 394188), (186, 328490), (214, 285510), (307, 199020), (310, 197094), (321, 190340), (372, 164245), (428, 142755), (465, 131396), (535, 114204), (614, 99510), (620, 98547), (642, 95170), (921, 66340), (930, 65698), (1070, 57102), (1228, 49755), (1284, 47585), (1535, 39804), (1605, 38068), (1842, 33170), (1860, 32849), (2140, 28551), (3070, 19902), (3210, 19034), (3317, 18420), (3684, 16585), (4605, 13268), (6140, 9951), (6420, 9517), (6634, 9210)]