15524910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1$

素因数の和:242

約数の個数: 96

約数和(自身を含む): 43636320

約数和(自身を除く): 28111410

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 73, 85, 90, 102, 139, 146, 153, 170, 219, 255, 278, 306, 365, 417, 438, 510, 657, 695, 730, 765, 834, 1095, 1241, 1251, 1314, 1390, 1530, 2085, 2190, 2363, 2482, 2502, 3285, 3723, 4170, 4726, 6205, 6255, 6570, 7089, 7446, 10147, 11169, 11815, 12410, 12510, 14178, 18615, 20294, 21267, 22338, 23630, 30441, 35445, 37230, 42534, 50735, 55845, 60882, 70890, 91323, 101470, 106335, 111690, 152205, 172499, 182646, 212670, 304410, 344998, 456615, 517497, 862495, 913230, 1034994, 1552491, 1724990, 2587485, 3104982, 5174970, 7762455, 15524910]

約数ペア:

[(1, 15524910), (2, 7762455), (3, 5174970), (5, 3104982), (6, 2587485), (9, 1724990), (10, 1552491), (15, 1034994), (17, 913230), (18, 862495), (30, 517497), (34, 456615), (45, 344998), (51, 304410), (73, 212670), (85, 182646), (90, 172499), (102, 152205), (139, 111690), (146, 106335), (153, 101470), (170, 91323), (219, 70890), (255, 60882), (278, 55845), (306, 50735), (365, 42534), (417, 37230), (438, 35445), (510, 30441), (657, 23630), (695, 22338), (730, 21267), (765, 20294), (834, 18615), (1095, 14178), (1241, 12510), (1251, 12410), (1314, 11815), (1390, 11169), (1530, 10147), (2085, 7446), (2190, 7089), (2363, 6570), (2482, 6255), (2502, 6205), (3285, 4726), (3723, 4170)]