7469460

素因数分解:

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

素因数の和:2473

約数の個数: 72

約数和(自身を含む): 23999976

約数和(自身を除く): 16530516

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 170, 180, 204, 255, 306, 340, 510, 612, 765, 1020, 1530, 2441, 3060, 4882, 7323, 9764, 12205, 14646, 21969, 24410, 29292, 36615, 41497, 43938, 48820, 73230, 82994, 87876, 109845, 124491, 146460, 165988, 207485, 219690, 248982, 373473, 414970, 439380, 497964, 622455, 746946, 829940, 1244910, 1493892, 1867365, 2489820, 3734730, 7469460]

約数ペア:

[(1, 7469460), (2, 3734730), (3, 2489820), (4, 1867365), (5, 1493892), (6, 1244910), (9, 829940), (10, 746946), (12, 622455), (15, 497964), (17, 439380), (18, 414970), (20, 373473), (30, 248982), (34, 219690), (36, 207485), (45, 165988), (51, 146460), (60, 124491), (68, 109845), (85, 87876), (90, 82994), (102, 73230), (153, 48820), (170, 43938), (180, 41497), (204, 36615), (255, 29292), (306, 24410), (340, 21969), (510, 14646), (612, 12205), (765, 9764), (1020, 7323), (1530, 4882), (2441, 3060)]