310091130

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{38713}}^1$

素因数の和:38815

約数の個数: 48

約数和(自身を含む): 815316840

約数和(自身を除く): 505225710

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 89, 90, 178, 267, 445, 534, 801, 890, 1335, 1602, 2670, 4005, 8010, 38713, 77426, 116139, 193565, 232278, 348417, 387130, 580695, 696834, 1161390, 1742085, 3445457, 3484170, 6890914, 10336371, 17227285, 20672742, 31009113, 34454570, 51681855, 62018226, 103363710, 155045565, 310091130]

約数ペア:

[(1, 310091130), (2, 155045565), (3, 103363710), (5, 62018226), (6, 51681855), (9, 34454570), (10, 31009113), (15, 20672742), (18, 17227285), (30, 10336371), (45, 6890914), (89, 3484170), (90, 3445457), (178, 1742085), (267, 1161390), (445, 696834), (534, 580695), (801, 387130), (890, 348417), (1335, 232278), (1602, 193565), (2670, 116139), (4005, 77426), (8010, 38713)]