75289970

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{8087}}^1$

素因数の和:8127

約数の個数: 48

約数和(自身を含む): 165965760

約数和(自身を除く): 90675790

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 49, 70, 95, 98, 133, 190, 245, 266, 490, 665, 931, 1330, 1862, 4655, 8087, 9310, 16174, 40435, 56609, 80870, 113218, 153653, 283045, 307306, 396263, 566090, 768265, 792526, 1075571, 1536530, 1981315, 2151142, 3962630, 5377855, 7528997, 10755710, 15057994, 37644985, 75289970]

約数ペア:

[(1, 75289970), (2, 37644985), (5, 15057994), (7, 10755710), (10, 7528997), (14, 5377855), (19, 3962630), (35, 2151142), (38, 1981315), (49, 1536530), (70, 1075571), (95, 792526), (98, 768265), (133, 566090), (190, 396263), (245, 307306), (266, 283045), (490, 153653), (665, 113218), (931, 80870), (1330, 56609), (1862, 40435), (4655, 16174), (8087, 9310)]