68582475

素因数分解:

$3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23447}}^1$

素因数の和:23476

約数の個数: 36

約数和(自身を含む): 132293616

約数和(自身を除く): 63711141

約数列:

[1, 3, 5, 9, 13, 15, 25, 39, 45, 65, 75, 117, 195, 225, 325, 585, 975, 2925, 23447, 70341, 117235, 211023, 304811, 351705, 586175, 914433, 1055115, 1524055, 1758525, 2743299, 4572165, 5275575, 7620275, 13716495, 22860825, 68582475]

約数ペア:

[(1, 68582475), (3, 22860825), (5, 13716495), (9, 7620275), (13, 5275575), (15, 4572165), (25, 2743299), (39, 1758525), (45, 1524055), (65, 1055115), (75, 914433), (117, 586175), (195, 351705), (225, 304811), (325, 211023), (585, 117235), (975, 70341), (2925, 23447)]