30086700

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{14327}}^1$

素因数の和:14351

約数の個数: 72

約数和(自身を含む): 99493632

約数和(自身を除く): 69406932

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 140, 150, 175, 210, 300, 350, 420, 525, 700, 1050, 2100, 14327, 28654, 42981, 57308, 71635, 85962, 100289, 143270, 171924, 200578, 214905, 286540, 300867, 358175, 401156, 429810, 501445, 601734, 716350, 859620, 1002890, 1074525, 1203468, 1432700, 1504335, 2005780, 2149050, 2507225, 3008670, 4298100, 5014450, 6017340, 7521675, 10028900, 15043350, 30086700]

約数ペア:

[(1, 30086700), (2, 15043350), (3, 10028900), (4, 7521675), (5, 6017340), (6, 5014450), (7, 4298100), (10, 3008670), (12, 2507225), (14, 2149050), (15, 2005780), (20, 1504335), (21, 1432700), (25, 1203468), (28, 1074525), (30, 1002890), (35, 859620), (42, 716350), (50, 601734), (60, 501445), (70, 429810), (75, 401156), (84, 358175), (100, 300867), (105, 286540), (140, 214905), (150, 200578), (175, 171924), (210, 143270), (300, 100289), (350, 85962), (420, 71635), (525, 57308), (700, 42981), (1050, 28654), (2100, 14327)]