109766620

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{6869}}^1$

素因数の和:6942

約数の個数: 48

約数和(自身を含む): 249298560

約数和(自身を除く): 139531940

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 47, 68, 85, 94, 170, 188, 235, 340, 470, 799, 940, 1598, 3196, 3995, 6869, 7990, 13738, 15980, 27476, 34345, 68690, 116773, 137380, 233546, 322843, 467092, 583865, 645686, 1167730, 1291372, 1614215, 2335460, 3228430, 5488331, 6456860, 10976662, 21953324, 27441655, 54883310, 109766620]

約数ペア:

[(1, 109766620), (2, 54883310), (4, 27441655), (5, 21953324), (10, 10976662), (17, 6456860), (20, 5488331), (34, 3228430), (47, 2335460), (68, 1614215), (85, 1291372), (94, 1167730), (170, 645686), (188, 583865), (235, 467092), (340, 322843), (470, 233546), (799, 137380), (940, 116773), (1598, 68690), (3196, 34345), (3995, 27476), (6869, 15980), (7990, 13738)]