3935460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{613}}^1$

素因数の和:732

約数の個数: 48

約数和(自身を含む): 11140416

約数和(自身を除く): 7204956

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 107, 214, 321, 428, 535, 613, 642, 1070, 1226, 1284, 1605, 1839, 2140, 2452, 3065, 3210, 3678, 6130, 6420, 7356, 9195, 12260, 18390, 36780, 65591, 131182, 196773, 262364, 327955, 393546, 655910, 787092, 983865, 1311820, 1967730, 3935460]

約数ペア:

[(1, 3935460), (2, 1967730), (3, 1311820), (4, 983865), (5, 787092), (6, 655910), (10, 393546), (12, 327955), (15, 262364), (20, 196773), (30, 131182), (60, 65591), (107, 36780), (214, 18390), (321, 12260), (428, 9195), (535, 7356), (613, 6420), (642, 6130), (1070, 3678), (1226, 3210), (1284, 3065), (1605, 2452), (1839, 2140)]