104444460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{401}}^1\times {\mathrm{1447}}^1$

素因数の和:1863

約数の個数: 72

約数和(自身を含む): 317824416

約数和(自身を除く): 213379956

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 401, 802, 1203, 1447, 1604, 2005, 2406, 2894, 3609, 4010, 4341, 4812, 5788, 6015, 7218, 7235, 8020, 8682, 12030, 13023, 14436, 14470, 17364, 18045, 21705, 24060, 26046, 28940, 36090, 43410, 52092, 65115, 72180, 86820, 130230, 260460, 580247, 1160494, 1740741, 2320988, 2901235, 3481482, 5222223, 5802470, 6962964, 8703705, 10444446, 11604940, 17407410, 20888892, 26111115, 34814820, 52222230, 104444460]

約数ペア:

[(1, 104444460), (2, 52222230), (3, 34814820), (4, 26111115), (5, 20888892), (6, 17407410), (9, 11604940), (10, 10444446), (12, 8703705), (15, 6962964), (18, 5802470), (20, 5222223), (30, 3481482), (36, 2901235), (45, 2320988), (60, 1740741), (90, 1160494), (180, 580247), (401, 260460), (802, 130230), (1203, 86820), (1447, 72180), (1604, 65115), (2005, 52092), (2406, 43410), (2894, 36090), (3609, 28940), (4010, 26046), (4341, 24060), (4812, 21705), (5788, 18045), (6015, 17364), (7218, 14470), (7235, 14436), (8020, 13023), (8682, 12030)]