6311840

素因数分解:

$2^5\times 5^1\times {\mathrm{103}}^1\times {\mathrm{383}}^1$

素因数の和:501

約数の個数: 48

約数和(自身を含む): 15095808

約数和(自身を除く): 8783968

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 103, 160, 206, 383, 412, 515, 766, 824, 1030, 1532, 1648, 1915, 2060, 3064, 3296, 3830, 4120, 6128, 7660, 8240, 12256, 15320, 16480, 30640, 39449, 61280, 78898, 157796, 197245, 315592, 394490, 631184, 788980, 1262368, 1577960, 3155920, 6311840]

約数ペア:

[(1, 6311840), (2, 3155920), (4, 1577960), (5, 1262368), (8, 788980), (10, 631184), (16, 394490), (20, 315592), (32, 197245), (40, 157796), (80, 78898), (103, 61280), (160, 39449), (206, 30640), (383, 16480), (412, 15320), (515, 12256), (766, 8240), (824, 7660), (1030, 6128), (1532, 4120), (1648, 3830), (1915, 3296), (2060, 3064)]