130552680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{677}}^1\times {\mathrm{1607}}^1$

素因数の和:2298

約数の個数: 64

約数和(自身を含む): 392480640

約数和(自身を除く): 261927960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 677, 1354, 1607, 2031, 2708, 3214, 3385, 4062, 4821, 5416, 6428, 6770, 8035, 8124, 9642, 10155, 12856, 13540, 16070, 16248, 19284, 20310, 24105, 27080, 32140, 38568, 40620, 48210, 64280, 81240, 96420, 192840, 1087939, 2175878, 3263817, 4351756, 5439695, 6527634, 8703512, 10879390, 13055268, 16319085, 21758780, 26110536, 32638170, 43517560, 65276340, 130552680]

約数ペア:

[(1, 130552680), (2, 65276340), (3, 43517560), (4, 32638170), (5, 26110536), (6, 21758780), (8, 16319085), (10, 13055268), (12, 10879390), (15, 8703512), (20, 6527634), (24, 5439695), (30, 4351756), (40, 3263817), (60, 2175878), (120, 1087939), (677, 192840), (1354, 96420), (1607, 81240), (2031, 64280), (2708, 48210), (3214, 40620), (3385, 38568), (4062, 32140), (4821, 27080), (5416, 24105), (6428, 20310), (6770, 19284), (8035, 16248), (8124, 16070), (9642, 13540), (10155, 12856)]