87296380

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{3671}}^1$

素因数の和:3750

約数の個数: 48

約数和(自身を含む): 194322240

約数和(自身を除く): 107025860

約数列:

[1, 2, 4, 5, 10, 20, 29, 41, 58, 82, 116, 145, 164, 205, 290, 410, 580, 820, 1189, 2378, 3671, 4756, 5945, 7342, 11890, 14684, 18355, 23780, 36710, 73420, 106459, 150511, 212918, 301022, 425836, 532295, 602044, 752555, 1064590, 1505110, 2129180, 3010220, 4364819, 8729638, 17459276, 21824095, 43648190, 87296380]

約数ペア:

[(1, 87296380), (2, 43648190), (4, 21824095), (5, 17459276), (10, 8729638), (20, 4364819), (29, 3010220), (41, 2129180), (58, 1505110), (82, 1064590), (116, 752555), (145, 602044), (164, 532295), (205, 425836), (290, 301022), (410, 212918), (580, 150511), (820, 106459), (1189, 73420), (2378, 36710), (3671, 23780), (4756, 18355), (5945, 14684), (7342, 11890)]