69560560

素因数分解:

$2^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{29983}}^1$

素因数の和:30025

約数の個数: 40

約数和(自身を含む): 167310720

約数和(自身を除く): 97750160

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 40, 58, 80, 116, 145, 232, 290, 464, 580, 1160, 2320, 29983, 59966, 119932, 149915, 239864, 299830, 479728, 599660, 869507, 1199320, 1739014, 2398640, 3478028, 4347535, 6956056, 8695070, 13912112, 17390140, 34780280, 69560560]

約数ペア:

[(1, 69560560), (2, 34780280), (4, 17390140), (5, 13912112), (8, 8695070), (10, 6956056), (16, 4347535), (20, 3478028), (29, 2398640), (40, 1739014), (58, 1199320), (80, 869507), (116, 599660), (145, 479728), (232, 299830), (290, 239864), (464, 149915), (580, 119932), (1160, 59966), (2320, 29983)]