45155910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{2393}}^1$

素因数の和:2457

約数の個数: 64

約数和(自身を含む): 117899712

約数和(自身を除く): 72743802

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 37, 51, 74, 85, 102, 111, 170, 185, 222, 255, 370, 510, 555, 629, 1110, 1258, 1887, 2393, 3145, 3774, 4786, 6290, 7179, 9435, 11965, 14358, 18870, 23930, 35895, 40681, 71790, 81362, 88541, 122043, 177082, 203405, 244086, 265623, 406810, 442705, 531246, 610215, 885410, 1220430, 1328115, 1505197, 2656230, 3010394, 4515591, 7525985, 9031182, 15051970, 22577955, 45155910]

約数ペア:

[(1, 45155910), (2, 22577955), (3, 15051970), (5, 9031182), (6, 7525985), (10, 4515591), (15, 3010394), (17, 2656230), (30, 1505197), (34, 1328115), (37, 1220430), (51, 885410), (74, 610215), (85, 531246), (102, 442705), (111, 406810), (170, 265623), (185, 244086), (222, 203405), (255, 177082), (370, 122043), (510, 88541), (555, 81362), (629, 71790), (1110, 40681), (1258, 35895), (1887, 23930), (2393, 18870), (3145, 14358), (3774, 11965), (4786, 9435), (6290, 7179)]