1330388625

素因数分解:

$3^1\times 5^3\times {\mathrm{601}}^1\times {\mathrm{5903}}^1$

素因数の和:6522

約数の個数: 32

約数和(自身を含む): 2217825792

約数和(自身を除く): 887437167

約数列:

[1, 3, 5, 15, 25, 75, 125, 375, 601, 1803, 3005, 5903, 9015, 15025, 17709, 29515, 45075, 75125, 88545, 147575, 225375, 442725, 737875, 2213625, 3547703, 10643109, 17738515, 53215545, 88692575, 266077725, 443462875, 1330388625]

約数ペア:

[(1, 1330388625), (3, 443462875), (5, 266077725), (15, 88692575), (25, 53215545), (75, 17738515), (125, 10643109), (375, 3547703), (601, 2213625), (1803, 737875), (3005, 442725), (5903, 225375), (9015, 147575), (15025, 88545), (17709, 75125), (29515, 45075)]