4439430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{461}}^1$

素因数の和:581

約数の個数: 48

約数和(自身を含む): 11675664

約数和(自身を除く): 7236234

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 107, 214, 321, 461, 535, 642, 922, 963, 1070, 1383, 1605, 1926, 2305, 2766, 3210, 4149, 4610, 4815, 6915, 8298, 9630, 13830, 20745, 41490, 49327, 98654, 147981, 246635, 295962, 443943, 493270, 739905, 887886, 1479810, 2219715, 4439430]

約数ペア:

[(1, 4439430), (2, 2219715), (3, 1479810), (5, 887886), (6, 739905), (9, 493270), (10, 443943), (15, 295962), (18, 246635), (30, 147981), (45, 98654), (90, 49327), (107, 41490), (214, 20745), (321, 13830), (461, 9630), (535, 8298), (642, 6915), (922, 4815), (963, 4610), (1070, 4149), (1383, 3210), (1605, 2766), (1926, 2305)]