115647420

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{1213}}^1$

素因数の和:1459

約数の個数: 96

約数和(自身を含む): 372008448

約数和(自身を除く): 256361028

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 227, 420, 454, 681, 908, 1135, 1213, 1362, 1589, 2270, 2426, 2724, 3178, 3405, 3639, 4540, 4767, 4852, 6065, 6356, 6810, 7278, 7945, 8491, 9534, 12130, 13620, 14556, 15890, 16982, 18195, 19068, 23835, 24260, 25473, 31780, 33964, 36390, 42455, 47670, 50946, 72780, 84910, 95340, 101892, 127365, 169820, 254730, 275351, 509460, 550702, 826053, 1101404, 1376755, 1652106, 1927457, 2753510, 3304212, 3854914, 4130265, 5507020, 5782371, 7709828, 8260530, 9637285, 11564742, 16521060, 19274570, 23129484, 28911855, 38549140, 57823710, 115647420]

約数ペア:

[(1, 115647420), (2, 57823710), (3, 38549140), (4, 28911855), (5, 23129484), (6, 19274570), (7, 16521060), (10, 11564742), (12, 9637285), (14, 8260530), (15, 7709828), (20, 5782371), (21, 5507020), (28, 4130265), (30, 3854914), (35, 3304212), (42, 2753510), (60, 1927457), (70, 1652106), (84, 1376755), (105, 1101404), (140, 826053), (210, 550702), (227, 509460), (420, 275351), (454, 254730), (681, 169820), (908, 127365), (1135, 101892), (1213, 95340), (1362, 84910), (1589, 72780), (2270, 50946), (2426, 47670), (2724, 42455), (3178, 36390), (3405, 33964), (3639, 31780), (4540, 25473), (4767, 24260), (4852, 23835), (6065, 19068), (6356, 18195), (6810, 16982), (7278, 15890), (7945, 14556), (8491, 13620), (9534, 12130)]