402201210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2531}}^1\times {\mathrm{5297}}^1$

素因数の和:7838

約数の個数: 32

約数和(自身を含む): 965846592

約数和(自身を除く): 563645382

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2531, 5062, 5297, 7593, 10594, 12655, 15186, 15891, 25310, 26485, 31782, 37965, 52970, 75930, 79455, 158910, 13406707, 26813414, 40220121, 67033535, 80440242, 134067070, 201100605, 402201210]

約数ペア:

[(1, 402201210), (2, 201100605), (3, 134067070), (5, 80440242), (6, 67033535), (10, 40220121), (15, 26813414), (30, 13406707), (2531, 158910), (5062, 79455), (5297, 75930), (7593, 52970), (10594, 37965), (12655, 31782), (15186, 26485), (15891, 25310)]