2364375

素因数分解:

$3^1\times 5^4\times {\mathrm{13}}^1\times {\mathrm{97}}^1$

素因数の和:133

約数の個数: 40

約数和(自身を含む): 4286128

約数和(自身を除く): 1921753

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 97, 125, 195, 291, 325, 375, 485, 625, 975, 1261, 1455, 1625, 1875, 2425, 3783, 4875, 6305, 7275, 8125, 12125, 18915, 24375, 31525, 36375, 60625, 94575, 157625, 181875, 472875, 788125, 2364375]

約数ペア:

[(1, 2364375), (3, 788125), (5, 472875), (13, 181875), (15, 157625), (25, 94575), (39, 60625), (65, 36375), (75, 31525), (97, 24375), (125, 18915), (195, 12125), (291, 8125), (325, 7275), (375, 6305), (485, 4875), (625, 3783), (975, 2425), (1261, 1875), (1455, 1625)]