1330332030

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{331}}^1\times {\mathrm{44657}}^1$

素因数の和:45001

約数の個数: 48

約数和(自身を含む): 3469390704

約数和(自身を除く): 2139058674

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 331, 662, 993, 1655, 1986, 2979, 3310, 4965, 5958, 9930, 14895, 29790, 44657, 89314, 133971, 223285, 267942, 401913, 446570, 669855, 803826, 1339710, 2009565, 4019130, 14781467, 29562934, 44344401, 73907335, 88688802, 133033203, 147814670, 221722005, 266066406, 443444010, 665166015, 1330332030]

約数ペア:

[(1, 1330332030), (2, 665166015), (3, 443444010), (5, 266066406), (6, 221722005), (9, 147814670), (10, 133033203), (15, 88688802), (18, 73907335), (30, 44344401), (45, 29562934), (90, 14781467), (331, 4019130), (662, 2009565), (993, 1339710), (1655, 803826), (1986, 669855), (2979, 446570), (3310, 401913), (4965, 267942), (5958, 223285), (9930, 133971), (14895, 89314), (29790, 44657)]