9318840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{983}}^1$

素因数の和:1076

約数の個数: 64

約数和(自身を含む): 28339200

約数和(自身を除く): 19020360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 79, 120, 158, 237, 316, 395, 474, 632, 790, 948, 983, 1185, 1580, 1896, 1966, 2370, 2949, 3160, 3932, 4740, 4915, 5898, 7864, 9480, 9830, 11796, 14745, 19660, 23592, 29490, 39320, 58980, 77657, 117960, 155314, 232971, 310628, 388285, 465942, 621256, 776570, 931884, 1164855, 1553140, 1863768, 2329710, 3106280, 4659420, 9318840]

約数ペア:

[(1, 9318840), (2, 4659420), (3, 3106280), (4, 2329710), (5, 1863768), (6, 1553140), (8, 1164855), (10, 931884), (12, 776570), (15, 621256), (20, 465942), (24, 388285), (30, 310628), (40, 232971), (60, 155314), (79, 117960), (120, 77657), (158, 58980), (237, 39320), (316, 29490), (395, 23592), (474, 19660), (632, 14745), (790, 11796), (948, 9830), (983, 9480), (1185, 7864), (1580, 5898), (1896, 4915), (1966, 4740), (2370, 3932), (2949, 3160)]