6916260

素因数分解:

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

素因数の和:8892

約数の個数: 48

約数和(自身を含む): 20857536

約数和(自身を除く): 13941276

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 8867, 17734, 26601, 35468, 44335, 53202, 88670, 106404, 115271, 133005, 177340, 230542, 266010, 345813, 461084, 532020, 576355, 691626, 1152710, 1383252, 1729065, 2305420, 3458130, 6916260]

約数ペア:

[(1, 6916260), (2, 3458130), (3, 2305420), (4, 1729065), (5, 1383252), (6, 1152710), (10, 691626), (12, 576355), (13, 532020), (15, 461084), (20, 345813), (26, 266010), (30, 230542), (39, 177340), (52, 133005), (60, 115271), (65, 106404), (78, 88670), (130, 53202), (156, 44335), (195, 35468), (260, 26601), (390, 17734), (780, 8867)]