126816900

素因数分解:

$2^2\times 3^1\times 5^2\times 7^2\times {\mathrm{8627}}^1$

素因数の和:8658

約数の個数: 108

約数和(自身を含む): 426878928

約数和(自身を除く): 300062028

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, 735, 980, 1050, 1225, 1470, 2100, 2450, 2940, 3675, 4900, 7350, 8627, 14700, 17254, 25881, 34508, 43135, 51762, 60389, 86270, 103524, 120778, 129405, 172540, 181167, 215675, 241556, 258810, 301945, 362334, 422723, 431350, 517620, 603890, 647025, 724668, 845446, 862700, 905835, 1207780, 1268169, 1294050, 1509725, 1690892, 1811670, 2113615, 2536338, 2588100, 3019450, 3623340, 4227230, 4529175, 5072676, 6038900, 6340845, 8454460, 9058350, 10568075, 12681690, 18116700, 21136150, 25363380, 31704225, 42272300, 63408450, 126816900]

約数ペア:

[(1, 126816900), (2, 63408450), (3, 42272300), (4, 31704225), (5, 25363380), (6, 21136150), (7, 18116700), (10, 12681690), (12, 10568075), (14, 9058350), (15, 8454460), (20, 6340845), (21, 6038900), (25, 5072676), (28, 4529175), (30, 4227230), (35, 3623340), (42, 3019450), (49, 2588100), (50, 2536338), (60, 2113615), (70, 1811670), (75, 1690892), (84, 1509725), (98, 1294050), (100, 1268169), (105, 1207780), (140, 905835), (147, 862700), (150, 845446), (175, 724668), (196, 647025), (210, 603890), (245, 517620), (294, 431350), (300, 422723), (350, 362334), (420, 301945), (490, 258810), (525, 241556), (588, 215675), (700, 181167), (735, 172540), (980, 129405), (1050, 120778), (1225, 103524), (1470, 86270), (2100, 60389), (2450, 51762), (2940, 43135), (3675, 34508), (4900, 25881), (7350, 17254), (8627, 14700)]