452672415

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{19841}}^1$

素因数の和:19881

約数の個数: 48

約数和(自身を含む): 871460640

約数和(自身を除く): 418788225

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 117, 135, 169, 195, 351, 507, 585, 845, 1521, 1755, 2535, 4563, 7605, 19841, 22815, 59523, 99205, 178569, 257933, 297615, 535707, 773799, 892845, 1289665, 2321397, 2678535, 3353129, 3868995, 6964191, 10059387, 11606985, 16765645, 30178161, 34820955, 50296935, 90534483, 150890805, 452672415]

約数ペア:

[(1, 452672415), (3, 150890805), (5, 90534483), (9, 50296935), (13, 34820955), (15, 30178161), (27, 16765645), (39, 11606985), (45, 10059387), (65, 6964191), (117, 3868995), (135, 3353129), (169, 2678535), (195, 2321397), (351, 1289665), (507, 892845), (585, 773799), (845, 535707), (1521, 297615), (1755, 257933), (2535, 178569), (4563, 99205), (7605, 59523), (19841, 22815)]