66566070

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{101}}^1\times {\mathrm{2441}}^1$

素因数の和:2558

約数の個数: 64

約数和(自身を含む): 179340480

約数和(自身を除く): 112774410

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 101, 135, 202, 270, 303, 505, 606, 909, 1010, 1515, 1818, 2441, 2727, 3030, 4545, 4882, 5454, 7323, 9090, 12205, 13635, 14646, 21969, 24410, 27270, 36615, 43938, 65907, 73230, 109845, 131814, 219690, 246541, 329535, 493082, 659070, 739623, 1232705, 1479246, 2218869, 2465410, 3698115, 4437738, 6656607, 7396230, 11094345, 13313214, 22188690, 33283035, 66566070]

約数ペア:

[(1, 66566070), (2, 33283035), (3, 22188690), (5, 13313214), (6, 11094345), (9, 7396230), (10, 6656607), (15, 4437738), (18, 3698115), (27, 2465410), (30, 2218869), (45, 1479246), (54, 1232705), (90, 739623), (101, 659070), (135, 493082), (202, 329535), (270, 246541), (303, 219690), (505, 131814), (606, 109845), (909, 73230), (1010, 65907), (1515, 43938), (1818, 36615), (2441, 27270), (2727, 24410), (3030, 21969), (4545, 14646), (4882, 13635), (5454, 12205), (7323, 9090)]