147134640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{613061}}^1$

素因数の和:613077

約数の個数: 40

約数和(自身を含む): 456118128

約数和(自身を除く): 308983488

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 613061, 1226122, 1839183, 2452244, 3065305, 3678366, 4904488, 6130610, 7356732, 9195915, 9808976, 12261220, 14713464, 18391830, 24522440, 29426928, 36783660, 49044880, 73567320, 147134640]

約数ペア:

[(1, 147134640), (2, 73567320), (3, 49044880), (4, 36783660), (5, 29426928), (6, 24522440), (8, 18391830), (10, 14713464), (12, 12261220), (15, 9808976), (16, 9195915), (20, 7356732), (24, 6130610), (30, 4904488), (40, 3678366), (48, 3065305), (60, 2452244), (80, 1839183), (120, 1226122), (240, 613061)]