802002510

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{125509}}^1$

素因数の和:125593

約数の個数: 48

約数和(自身を含む): 2114592480

約数和(自身を除く): 1312589970

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 71, 90, 142, 213, 355, 426, 639, 710, 1065, 1278, 2130, 3195, 6390, 125509, 251018, 376527, 627545, 753054, 1129581, 1255090, 1882635, 2259162, 3765270, 5647905, 8911139, 11295810, 17822278, 26733417, 44555695, 53466834, 80200251, 89111390, 133667085, 160400502, 267334170, 401001255, 802002510]

約数ペア:

[(1, 802002510), (2, 401001255), (3, 267334170), (5, 160400502), (6, 133667085), (9, 89111390), (10, 80200251), (15, 53466834), (18, 44555695), (30, 26733417), (45, 17822278), (71, 11295810), (90, 8911139), (142, 5647905), (213, 3765270), (355, 2259162), (426, 1882635), (639, 1255090), (710, 1129581), (1065, 753054), (1278, 627545), (2130, 376527), (3195, 251018), (6390, 125509)]