1330335075

素因数分解:

$3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{3011}}^1$

素因数の和:3204

約数の個数: 48

約数和(自身を含む): 2267819136

約数和(自身を除く): 937484061

約数列:

[1, 3, 5, 15, 25, 43, 75, 129, 137, 215, 411, 645, 685, 1075, 2055, 3011, 3225, 3425, 5891, 9033, 10275, 15055, 17673, 29455, 45165, 75275, 88365, 129473, 147275, 225825, 388419, 412507, 441825, 647365, 1237521, 1942095, 2062535, 3236825, 6187605, 9710475, 10312675, 17737801, 30938025, 53213403, 88689005, 266067015, 443445025, 1330335075]

約数ペア:

[(1, 1330335075), (3, 443445025), (5, 266067015), (15, 88689005), (25, 53213403), (43, 30938025), (75, 17737801), (129, 10312675), (137, 9710475), (215, 6187605), (411, 3236825), (645, 2062535), (685, 1942095), (1075, 1237521), (2055, 647365), (3011, 441825), (3225, 412507), (3425, 388419), (5891, 225825), (9033, 147275), (10275, 129473), (15055, 88365), (17673, 75275), (29455, 45165)]