125472015

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{121229}}^1$

素因数の和:121263

約数の個数: 24

約数和(自身を含む): 226942560

約数和(自身を除く): 101470545

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 115, 207, 345, 1035, 121229, 363687, 606145, 1091061, 1818435, 2788267, 5455305, 8364801, 13941335, 25094403, 41824005, 125472015]

約数ペア:

[(1, 125472015), (3, 41824005), (5, 25094403), (9, 13941335), (15, 8364801), (23, 5455305), (45, 2788267), (69, 1818435), (115, 1091061), (207, 606145), (345, 363687), (1035, 121229)]