172503630

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{3137}}^1$

素因数の和:3210

約数の個数: 96

約数和(自身を含む): 493444224

約数和(自身を除く): 320940594

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 47, 65, 78, 90, 94, 117, 130, 141, 195, 234, 235, 282, 390, 423, 470, 585, 611, 705, 846, 1170, 1222, 1410, 1833, 2115, 3055, 3137, 3666, 4230, 5499, 6110, 6274, 9165, 9411, 10998, 15685, 18330, 18822, 27495, 28233, 31370, 40781, 47055, 54990, 56466, 81562, 94110, 122343, 141165, 147439, 203905, 244686, 282330, 294878, 367029, 407810, 442317, 611715, 734058, 737195, 884634, 1223430, 1326951, 1474390, 1835145, 1916707, 2211585, 2653902, 3670290, 3833414, 4423170, 5750121, 6634755, 9583535, 11500242, 13269510, 17250363, 19167070, 28750605, 34500726, 57501210, 86251815, 172503630]

約数ペア:

[(1, 172503630), (2, 86251815), (3, 57501210), (5, 34500726), (6, 28750605), (9, 19167070), (10, 17250363), (13, 13269510), (15, 11500242), (18, 9583535), (26, 6634755), (30, 5750121), (39, 4423170), (45, 3833414), (47, 3670290), (65, 2653902), (78, 2211585), (90, 1916707), (94, 1835145), (117, 1474390), (130, 1326951), (141, 1223430), (195, 884634), (234, 737195), (235, 734058), (282, 611715), (390, 442317), (423, 407810), (470, 367029), (585, 294878), (611, 282330), (705, 244686), (846, 203905), (1170, 147439), (1222, 141165), (1410, 122343), (1833, 94110), (2115, 81562), (3055, 56466), (3137, 54990), (3666, 47055), (4230, 40781), (5499, 31370), (6110, 28233), (6274, 27495), (9165, 18822), (9411, 18330), (10998, 15685)]