243370860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{857}}^1\times {\mathrm{4733}}^1$

素因数の和:5602

約数の個数: 48

約数和(自身を含む): 682377696

約数和(自身を除く): 439006836

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 857, 1714, 2571, 3428, 4285, 4733, 5142, 8570, 9466, 10284, 12855, 14199, 17140, 18932, 23665, 25710, 28398, 47330, 51420, 56796, 70995, 94660, 141990, 283980, 4056181, 8112362, 12168543, 16224724, 20280905, 24337086, 40561810, 48674172, 60842715, 81123620, 121685430, 243370860]

約数ペア:

[(1, 243370860), (2, 121685430), (3, 81123620), (4, 60842715), (5, 48674172), (6, 40561810), (10, 24337086), (12, 20280905), (15, 16224724), (20, 12168543), (30, 8112362), (60, 4056181), (857, 283980), (1714, 141990), (2571, 94660), (3428, 70995), (4285, 56796), (4733, 51420), (5142, 47330), (8570, 28398), (9466, 25710), (10284, 23665), (12855, 18932), (14199, 17140)]