4659420

素因数分解:

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

素因数の和:1074

約数の個数: 48

約数和(自身を含む): 13224960

約数和(自身を除く): 8565540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 79, 158, 237, 316, 395, 474, 790, 948, 983, 1185, 1580, 1966, 2370, 2949, 3932, 4740, 4915, 5898, 9830, 11796, 14745, 19660, 29490, 58980, 77657, 155314, 232971, 310628, 388285, 465942, 776570, 931884, 1164855, 1553140, 2329710, 4659420]

約数ペア:

[(1, 4659420), (2, 2329710), (3, 1553140), (4, 1164855), (5, 931884), (6, 776570), (10, 465942), (12, 388285), (15, 310628), (20, 232971), (30, 155314), (60, 77657), (79, 58980), (158, 29490), (237, 19660), (316, 14745), (395, 11796), (474, 9830), (790, 5898), (948, 4915), (983, 4740), (1185, 3932), (1580, 2949), (1966, 2370)]