84219450

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{80209}}^1$

素因数の和:80231

約数の個数: 48

約数和(自身を含む): 238704960

約数和(自身を除く): 154485510

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 105, 150, 175, 210, 350, 525, 1050, 80209, 160418, 240627, 401045, 481254, 561463, 802090, 1122926, 1203135, 1684389, 2005225, 2406270, 2807315, 3368778, 4010450, 5614630, 6015675, 8421945, 12031350, 14036575, 16843890, 28073150, 42109725, 84219450]

約数ペア:

[(1, 84219450), (2, 42109725), (3, 28073150), (5, 16843890), (6, 14036575), (7, 12031350), (10, 8421945), (14, 6015675), (15, 5614630), (21, 4010450), (25, 3368778), (30, 2807315), (35, 2406270), (42, 2005225), (50, 1684389), (70, 1203135), (75, 1122926), (105, 802090), (150, 561463), (175, 481254), (210, 401045), (350, 240627), (525, 160418), (1050, 80209)]