31170660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{12671}}^1$

素因数の和:12724

約数の個数: 48

約数和(自身を含む): 89413632

約数和(自身を除く): 58242972

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 82, 123, 164, 205, 246, 410, 492, 615, 820, 1230, 2460, 12671, 25342, 38013, 50684, 63355, 76026, 126710, 152052, 190065, 253420, 380130, 519511, 760260, 1039022, 1558533, 2078044, 2597555, 3117066, 5195110, 6234132, 7792665, 10390220, 15585330, 31170660]

約数ペア:

[(1, 31170660), (2, 15585330), (3, 10390220), (4, 7792665), (5, 6234132), (6, 5195110), (10, 3117066), (12, 2597555), (15, 2078044), (20, 1558533), (30, 1039022), (41, 760260), (60, 519511), (82, 380130), (123, 253420), (164, 190065), (205, 152052), (246, 126710), (410, 76026), (492, 63355), (615, 50684), (820, 38013), (1230, 25342), (2460, 12671)]