74097420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{14879}}^1$

素因数の和:14974

約数の個数: 48

約数和(自身を含む): 209986560

約数和(自身を除く): 135889140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 83, 166, 249, 332, 415, 498, 830, 996, 1245, 1660, 2490, 4980, 14879, 29758, 44637, 59516, 74395, 89274, 148790, 178548, 223185, 297580, 446370, 892740, 1234957, 2469914, 3704871, 4939828, 6174785, 7409742, 12349570, 14819484, 18524355, 24699140, 37048710, 74097420]

約数ペア:

[(1, 74097420), (2, 37048710), (3, 24699140), (4, 18524355), (5, 14819484), (6, 12349570), (10, 7409742), (12, 6174785), (15, 4939828), (20, 3704871), (30, 2469914), (60, 1234957), (83, 892740), (166, 446370), (249, 297580), (332, 223185), (415, 178548), (498, 148790), (830, 89274), (996, 74395), (1245, 59516), (1660, 44637), (2490, 29758), (4980, 14879)]