74754090

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{30763}}^1$

素因数の和:30785

約数の個数: 48

約数和(自身を含む): 201565728

約数和(自身を除く): 126811638

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 243, 270, 405, 486, 810, 1215, 2430, 30763, 61526, 92289, 153815, 184578, 276867, 307630, 461445, 553734, 830601, 922890, 1384335, 1661202, 2491803, 2768670, 4153005, 4983606, 7475409, 8306010, 12459015, 14950818, 24918030, 37377045, 74754090]

約数ペア:

[(1, 74754090), (2, 37377045), (3, 24918030), (5, 14950818), (6, 12459015), (9, 8306010), (10, 7475409), (15, 4983606), (18, 4153005), (27, 2768670), (30, 2491803), (45, 1661202), (54, 1384335), (81, 922890), (90, 830601), (135, 553734), (162, 461445), (243, 307630), (270, 276867), (405, 184578), (486, 153815), (810, 92289), (1215, 61526), (2430, 30763)]