11982900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{59}}^1\times {\mathrm{677}}^1$

素因数の和:753

約数の個数: 72

約数和(自身を含む): 35310240

約数和(自身を除く): 23327340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 59, 60, 75, 100, 118, 150, 177, 236, 295, 300, 354, 590, 677, 708, 885, 1180, 1354, 1475, 1770, 2031, 2708, 2950, 3385, 3540, 4062, 4425, 5900, 6770, 8124, 8850, 10155, 13540, 16925, 17700, 20310, 33850, 39943, 40620, 50775, 67700, 79886, 101550, 119829, 159772, 199715, 203100, 239658, 399430, 479316, 599145, 798860, 998575, 1198290, 1997150, 2396580, 2995725, 3994300, 5991450, 11982900]

約数ペア:

[(1, 11982900), (2, 5991450), (3, 3994300), (4, 2995725), (5, 2396580), (6, 1997150), (10, 1198290), (12, 998575), (15, 798860), (20, 599145), (25, 479316), (30, 399430), (50, 239658), (59, 203100), (60, 199715), (75, 159772), (100, 119829), (118, 101550), (150, 79886), (177, 67700), (236, 50775), (295, 40620), (300, 39943), (354, 33850), (590, 20310), (677, 17700), (708, 16925), (885, 13540), (1180, 10155), (1354, 8850), (1475, 8124), (1770, 6770), (2031, 5900), (2708, 4425), (2950, 4062), (3385, 3540)]