30644333430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1321}}^1\times {\mathrm{10891}}^1$

素因数の和:12293

約数の個数: 64

約数和(自身を含む): 74645577216

約数和(自身を除く): 44001243786

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 142, 213, 355, 426, 710, 1065, 1321, 2130, 2642, 3963, 6605, 7926, 10891, 13210, 19815, 21782, 32673, 39630, 54455, 65346, 93791, 108910, 163365, 187582, 281373, 326730, 468955, 562746, 773261, 937910, 1406865, 1546522, 2319783, 2813730, 3866305, 4639566, 7732610, 11598915, 14387011, 23197830, 28774022, 43161033, 71935055, 86322066, 143870110, 215805165, 431610330, 1021477781, 2042955562, 3064433343, 5107388905, 6128866686, 10214777810, 15322166715, 30644333430]

約数ペア:

[(1, 30644333430), (2, 15322166715), (3, 10214777810), (5, 6128866686), (6, 5107388905), (10, 3064433343), (15, 2042955562), (30, 1021477781), (71, 431610330), (142, 215805165), (213, 143870110), (355, 86322066), (426, 71935055), (710, 43161033), (1065, 28774022), (1321, 23197830), (2130, 14387011), (2642, 11598915), (3963, 7732610), (6605, 4639566), (7926, 3866305), (10891, 2813730), (13210, 2319783), (19815, 1546522), (21782, 1406865), (32673, 937910), (39630, 773261), (54455, 562746), (65346, 468955), (93791, 326730), (108910, 281373), (163365, 187582)]