214707930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1487}}^1\times {\mathrm{4813}}^1$

素因数の和:6310

約数の個数: 32

約数和(自身を含む): 515752704

約数和(自身を除く): 301044774

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1487, 2974, 4461, 4813, 7435, 8922, 9626, 14439, 14870, 22305, 24065, 28878, 44610, 48130, 72195, 144390, 7156931, 14313862, 21470793, 35784655, 42941586, 71569310, 107353965, 214707930]

約数ペア:

[(1, 214707930), (2, 107353965), (3, 71569310), (5, 42941586), (6, 35784655), (10, 21470793), (15, 14313862), (30, 7156931), (1487, 144390), (2974, 72195), (4461, 48130), (4813, 44610), (7435, 28878), (8922, 24065), (9626, 22305), (14439, 14870)]