231503640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1929197}}^1$

素因数の和:1929211

約数の個数: 32

約数和(自身を含む): 694511280

約数和(自身を除く): 463007640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1929197, 3858394, 5787591, 7716788, 9645985, 11575182, 15433576, 19291970, 23150364, 28937955, 38583940, 46300728, 57875910, 77167880, 115751820, 231503640]

約数ペア:

[(1, 231503640), (2, 115751820), (3, 77167880), (4, 57875910), (5, 46300728), (6, 38583940), (8, 28937955), (10, 23150364), (12, 19291970), (15, 15433576), (20, 11575182), (24, 9645985), (30, 7716788), (40, 5787591), (60, 3858394), (120, 1929197)]