4175145

素因数分解:

$3^4\times 5^1\times {\mathrm{13}}^2\times {\mathrm{61}}^1$

素因数の和:104

約数の個数: 60

約数和(自身を含む): 8237196

約数和(自身を除く): 4062051

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 61, 65, 81, 117, 135, 169, 183, 195, 305, 351, 405, 507, 549, 585, 793, 845, 915, 1053, 1521, 1647, 1755, 2379, 2535, 2745, 3965, 4563, 4941, 5265, 7137, 7605, 8235, 10309, 11895, 13689, 21411, 22815, 24705, 30927, 35685, 51545, 64233, 68445, 92781, 107055, 154635, 278343, 321165, 463905, 835029, 1391715, 4175145]

約数ペア:

[(1, 4175145), (3, 1391715), (5, 835029), (9, 463905), (13, 321165), (15, 278343), (27, 154635), (39, 107055), (45, 92781), (61, 68445), (65, 64233), (81, 51545), (117, 35685), (135, 30927), (169, 24705), (183, 22815), (195, 21411), (305, 13689), (351, 11895), (405, 10309), (507, 8235), (549, 7605), (585, 7137), (793, 5265), (845, 4941), (915, 4563), (1053, 3965), (1521, 2745), (1647, 2535), (1755, 2379)]