15910230

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{317}}^1$

素因数の和:573

約数の個数: 64

約数和(自身を含む): 43960320

約数和(自身を除く): 28050090

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 239, 317, 478, 634, 717, 951, 1195, 1434, 1585, 1673, 1902, 2219, 2390, 3170, 3346, 3585, 4438, 4755, 5019, 6657, 7170, 8365, 9510, 10038, 11095, 13314, 16730, 22190, 25095, 33285, 50190, 66570, 75763, 151526, 227289, 378815, 454578, 530341, 757630, 1060682, 1136445, 1591023, 2272890, 2651705, 3182046, 5303410, 7955115, 15910230]

約数ペア:

[(1, 15910230), (2, 7955115), (3, 5303410), (5, 3182046), (6, 2651705), (7, 2272890), (10, 1591023), (14, 1136445), (15, 1060682), (21, 757630), (30, 530341), (35, 454578), (42, 378815), (70, 227289), (105, 151526), (210, 75763), (239, 66570), (317, 50190), (478, 33285), (634, 25095), (717, 22190), (951, 16730), (1195, 13314), (1434, 11095), (1585, 10038), (1673, 9510), (1902, 8365), (2219, 7170), (2390, 6657), (3170, 5019), (3346, 4755), (3585, 4438)]