69002480

素因数分解:

$2^4\times 5^1\times {\mathrm{461}}^1\times {\mathrm{1871}}^1$

素因数の和:2345

約数の個数: 40

約数和(自身を含む): 160864704

約数和(自身を除く): 91862224

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 461, 922, 1844, 1871, 2305, 3688, 3742, 4610, 7376, 7484, 9220, 9355, 14968, 18440, 18710, 29936, 36880, 37420, 74840, 149680, 862531, 1725062, 3450124, 4312655, 6900248, 8625310, 13800496, 17250620, 34501240, 69002480]

約数ペア:

[(1, 69002480), (2, 34501240), (4, 17250620), (5, 13800496), (8, 8625310), (10, 6900248), (16, 4312655), (20, 3450124), (40, 1725062), (80, 862531), (461, 149680), (922, 74840), (1844, 37420), (1871, 36880), (2305, 29936), (3688, 18710), (3742, 18440), (4610, 14968), (7376, 9355), (7484, 9220)]