130132920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{9949}}^1$

素因数の和:10072

約数の個数: 64

約数和(自身を含む): 394020000

約数和(自身を除く): 263887080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 109, 120, 218, 327, 436, 545, 654, 872, 1090, 1308, 1635, 2180, 2616, 3270, 4360, 6540, 9949, 13080, 19898, 29847, 39796, 49745, 59694, 79592, 99490, 119388, 149235, 198980, 238776, 298470, 397960, 596940, 1084441, 1193880, 2168882, 3253323, 4337764, 5422205, 6506646, 8675528, 10844410, 13013292, 16266615, 21688820, 26026584, 32533230, 43377640, 65066460, 130132920]

約数ペア:

[(1, 130132920), (2, 65066460), (3, 43377640), (4, 32533230), (5, 26026584), (6, 21688820), (8, 16266615), (10, 13013292), (12, 10844410), (15, 8675528), (20, 6506646), (24, 5422205), (30, 4337764), (40, 3253323), (60, 2168882), (109, 1193880), (120, 1084441), (218, 596940), (327, 397960), (436, 298470), (545, 238776), (654, 198980), (872, 149235), (1090, 119388), (1308, 99490), (1635, 79592), (2180, 59694), (2616, 49745), (3270, 39796), (4360, 29847), (6540, 19898), (9949, 13080)]