10686900

素因数分解:

$2^2\times 3^1\times 5^2\times 7^2\times {\mathrm{727}}^1$

素因数の和:758

約数の個数: 108

約数和(自身を含む): 36018528

約数和(自身を除く): 25331628

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 49, 50, 60, 70, 75, 84, 98, 100, 105, 140, 147, 150, 175, 196, 210, 245, 294, 300, 350, 420, 490, 525, 588, 700, 727, 735, 980, 1050, 1225, 1454, 1470, 2100, 2181, 2450, 2908, 2940, 3635, 3675, 4362, 4900, 5089, 7270, 7350, 8724, 10178, 10905, 14540, 14700, 15267, 18175, 20356, 21810, 25445, 30534, 35623, 36350, 43620, 50890, 54525, 61068, 71246, 72700, 76335, 101780, 106869, 109050, 127225, 142492, 152670, 178115, 213738, 218100, 254450, 305340, 356230, 381675, 427476, 508900, 534345, 712460, 763350, 890575, 1068690, 1526700, 1781150, 2137380, 2671725, 3562300, 5343450, 10686900]

約数ペア:

[(1, 10686900), (2, 5343450), (3, 3562300), (4, 2671725), (5, 2137380), (6, 1781150), (7, 1526700), (10, 1068690), (12, 890575), (14, 763350), (15, 712460), (20, 534345), (21, 508900), (25, 427476), (28, 381675), (30, 356230), (35, 305340), (42, 254450), (49, 218100), (50, 213738), (60, 178115), (70, 152670), (75, 142492), (84, 127225), (98, 109050), (100, 106869), (105, 101780), (140, 76335), (147, 72700), (150, 71246), (175, 61068), (196, 54525), (210, 50890), (245, 43620), (294, 36350), (300, 35623), (350, 30534), (420, 25445), (490, 21810), (525, 20356), (588, 18175), (700, 15267), (727, 14700), (735, 14540), (980, 10905), (1050, 10178), (1225, 8724), (1454, 7350), (1470, 7270), (2100, 5089), (2181, 4900), (2450, 4362), (2908, 3675), (2940, 3635)]