30880454475

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31672261}}^1$

素因数の和:31672287

約数の個数: 24

約数和(自身を含む): 54983046832

約数和(自身を除く): 24102592357

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 195, 325, 975, 31672261, 95016783, 158361305, 411739393, 475083915, 791806525, 1235218179, 2058696965, 2375419575, 6176090895, 10293484825, 30880454475]

約数ペア:

[(1, 30880454475), (3, 10293484825), (5, 6176090895), (13, 2375419575), (15, 2058696965), (25, 1235218179), (39, 791806525), (65, 475083915), (75, 411739393), (195, 158361305), (325, 95016783), (975, 31672261)]