100258020

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{401}}^1\times {\mathrm{463}}^1$

素因数の和:882

約数の個数: 96

約数和(自身を含む): 313367040

約数和(自身を除く): 213109020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 401, 463, 540, 802, 926, 1203, 1389, 1604, 1852, 2005, 2315, 2406, 2778, 3609, 4010, 4167, 4630, 4812, 5556, 6015, 6945, 7218, 8020, 8334, 9260, 10827, 12030, 12501, 13890, 14436, 16668, 18045, 20835, 21654, 24060, 25002, 27780, 36090, 41670, 43308, 50004, 54135, 62505, 72180, 83340, 108270, 125010, 185663, 216540, 250020, 371326, 556989, 742652, 928315, 1113978, 1670967, 1856630, 2227956, 2784945, 3341934, 3713260, 5012901, 5569890, 6683868, 8354835, 10025802, 11139780, 16709670, 20051604, 25064505, 33419340, 50129010, 100258020]

約数ペア:

[(1, 100258020), (2, 50129010), (3, 33419340), (4, 25064505), (5, 20051604), (6, 16709670), (9, 11139780), (10, 10025802), (12, 8354835), (15, 6683868), (18, 5569890), (20, 5012901), (27, 3713260), (30, 3341934), (36, 2784945), (45, 2227956), (54, 1856630), (60, 1670967), (90, 1113978), (108, 928315), (135, 742652), (180, 556989), (270, 371326), (401, 250020), (463, 216540), (540, 185663), (802, 125010), (926, 108270), (1203, 83340), (1389, 72180), (1604, 62505), (1852, 54135), (2005, 50004), (2315, 43308), (2406, 41670), (2778, 36090), (3609, 27780), (4010, 25002), (4167, 24060), (4630, 21654), (4812, 20835), (5556, 18045), (6015, 16668), (6945, 14436), (7218, 13890), (8020, 12501), (8334, 12030), (9260, 10827)]