72286590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1049}}^1\times {\mathrm{2297}}^1$

素因数の和:3356

約数の個数: 32

約数和(自身を含む): 173728800

約数和(自身を除く): 101442210

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1049, 2098, 2297, 3147, 4594, 5245, 6294, 6891, 10490, 11485, 13782, 15735, 22970, 31470, 34455, 68910, 2409553, 4819106, 7228659, 12047765, 14457318, 24095530, 36143295, 72286590]

約数ペア:

[(1, 72286590), (2, 36143295), (3, 24095530), (5, 14457318), (6, 12047765), (10, 7228659), (15, 4819106), (30, 2409553), (1049, 68910), (2098, 34455), (2297, 31470), (3147, 22970), (4594, 15735), (5245, 13782), (6294, 11485), (6891, 10490)]