60223940

素因数分解:

$2^2\times 5^1\times 7^3\times {\mathrm{8779}}^1$

素因数の和:8809

約数の個数: 48

約数和(自身を含む): 147504000

約数和(自身を除く): 87280060

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 343, 490, 686, 980, 1372, 1715, 3430, 6860, 8779, 17558, 35116, 43895, 61453, 87790, 122906, 175580, 245812, 307265, 430171, 614530, 860342, 1229060, 1720684, 2150855, 3011197, 4301710, 6022394, 8603420, 12044788, 15055985, 30111970, 60223940]

約数ペア:

[(1, 60223940), (2, 30111970), (4, 15055985), (5, 12044788), (7, 8603420), (10, 6022394), (14, 4301710), (20, 3011197), (28, 2150855), (35, 1720684), (49, 1229060), (70, 860342), (98, 614530), (140, 430171), (196, 307265), (245, 245812), (343, 175580), (490, 122906), (686, 87790), (980, 61453), (1372, 43895), (1715, 35116), (3430, 17558), (6860, 8779)]