1330251630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{389}}^1\times {\mathrm{113989}}^1$

素因数の和:114388

約数の個数: 32

約数和(自身を含む): 3200839200

約数和(自身を除く): 1870587570

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 389, 778, 1167, 1945, 2334, 3890, 5835, 11670, 113989, 227978, 341967, 569945, 683934, 1139890, 1709835, 3419670, 44341721, 88683442, 133025163, 221708605, 266050326, 443417210, 665125815, 1330251630]

約数ペア:

[(1, 1330251630), (2, 665125815), (3, 443417210), (5, 266050326), (6, 221708605), (10, 133025163), (15, 88683442), (30, 44341721), (389, 3419670), (778, 1709835), (1167, 1139890), (1945, 683934), (2334, 569945), (3890, 341967), (5835, 227978), (11670, 113989)]