830831790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{6197}}^1$

素因数の和:6357

約数の個数: 64

約数和(自身を含む): 2061702720

約数和(自身を除く): 1230870930

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 109, 123, 205, 218, 246, 327, 410, 545, 615, 654, 1090, 1230, 1635, 3270, 4469, 6197, 8938, 12394, 13407, 18591, 22345, 26814, 30985, 37182, 44690, 61970, 67035, 92955, 134070, 185910, 254077, 508154, 675473, 762231, 1270385, 1350946, 1524462, 2026419, 2540770, 3377365, 3811155, 4052838, 6754730, 7622310, 10132095, 20264190, 27694393, 55388786, 83083179, 138471965, 166166358, 276943930, 415415895, 830831790]

約数ペア:

[(1, 830831790), (2, 415415895), (3, 276943930), (5, 166166358), (6, 138471965), (10, 83083179), (15, 55388786), (30, 27694393), (41, 20264190), (82, 10132095), (109, 7622310), (123, 6754730), (205, 4052838), (218, 3811155), (246, 3377365), (327, 2540770), (410, 2026419), (545, 1524462), (615, 1350946), (654, 1270385), (1090, 762231), (1230, 675473), (1635, 508154), (3270, 254077), (4469, 185910), (6197, 134070), (8938, 92955), (12394, 67035), (13407, 61970), (18591, 44690), (22345, 37182), (26814, 30985)]