3458130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{8867}}^1$

素因数の和:8890

約数の個数: 32

約数和(自身を含む): 8938944

約数和(自身を除く): 5480814

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 8867, 17734, 26601, 44335, 53202, 88670, 115271, 133005, 230542, 266010, 345813, 576355, 691626, 1152710, 1729065, 3458130]

約数ペア:

[(1, 3458130), (2, 1729065), (3, 1152710), (5, 691626), (6, 576355), (10, 345813), (13, 266010), (15, 230542), (26, 133005), (30, 115271), (39, 88670), (65, 53202), (78, 44335), (130, 26601), (195, 17734), (390, 8867)]