63490410

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{2441}}^1$

素因数の和:2488

約数の個数: 72

約数和(自身を含む): 175428396

約数和(自身を除く): 111937986

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 289, 306, 510, 578, 765, 867, 1445, 1530, 1734, 2441, 2601, 2890, 4335, 4882, 5202, 7323, 8670, 12205, 13005, 14646, 21969, 24410, 26010, 36615, 41497, 43938, 73230, 82994, 109845, 124491, 207485, 219690, 248982, 373473, 414970, 622455, 705449, 746946, 1244910, 1410898, 1867365, 2116347, 3527245, 3734730, 4232694, 6349041, 7054490, 10581735, 12698082, 21163470, 31745205, 63490410]

約数ペア:

[(1, 63490410), (2, 31745205), (3, 21163470), (5, 12698082), (6, 10581735), (9, 7054490), (10, 6349041), (15, 4232694), (17, 3734730), (18, 3527245), (30, 2116347), (34, 1867365), (45, 1410898), (51, 1244910), (85, 746946), (90, 705449), (102, 622455), (153, 414970), (170, 373473), (255, 248982), (289, 219690), (306, 207485), (510, 124491), (578, 109845), (765, 82994), (867, 73230), (1445, 43938), (1530, 41497), (1734, 36615), (2441, 26010), (2601, 24410), (2890, 21969), (4335, 14646), (4882, 13005), (5202, 12205), (7323, 8670)]