23340522015

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{727459}}^1$

素因数の和:727524

約数の個数: 48

約数和(自身を含む): 43577763840

約数和(自身を除く): 20237241825

約数列:

[1, 3, 5, 9, 15, 23, 31, 45, 69, 93, 115, 155, 207, 279, 345, 465, 713, 1035, 1395, 2139, 3565, 6417, 10695, 32085, 727459, 2182377, 3637295, 6547131, 10911885, 16731557, 22551229, 32735655, 50194671, 67653687, 83657785, 112756145, 150584013, 202961061, 250973355, 338268435, 518678267, 752920065, 1014805305, 1556034801, 2593391335, 4668104403, 7780174005, 23340522015]

約数ペア:

[(1, 23340522015), (3, 7780174005), (5, 4668104403), (9, 2593391335), (15, 1556034801), (23, 1014805305), (31, 752920065), (45, 518678267), (69, 338268435), (93, 250973355), (115, 202961061), (155, 150584013), (207, 112756145), (279, 83657785), (345, 67653687), (465, 50194671), (713, 32735655), (1035, 22551229), (1395, 16731557), (2139, 10911885), (3565, 6547131), (6417, 3637295), (10695, 2182377), (32085, 727459)]