9051770

素因数分解:

$2^1\times 5^1\times 7^4\times {\mathrm{13}}^1\times {\mathrm{29}}^1$

素因数の和:77

約数の個数: 80

約数和(自身を含む): 21175560

約数和(自身を除く): 12123790

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 29, 35, 49, 58, 65, 70, 91, 98, 130, 145, 182, 203, 245, 290, 343, 377, 406, 455, 490, 637, 686, 754, 910, 1015, 1274, 1421, 1715, 1885, 2030, 2401, 2639, 2842, 3185, 3430, 3770, 4459, 4802, 5278, 6370, 7105, 8918, 9947, 12005, 13195, 14210, 18473, 19894, 22295, 24010, 26390, 31213, 36946, 44590, 49735, 62426, 69629, 92365, 99470, 129311, 139258, 156065, 184730, 258622, 312130, 348145, 646555, 696290, 905177, 1293110, 1810354, 4525885, 9051770]

約数ペア:

[(1, 9051770), (2, 4525885), (5, 1810354), (7, 1293110), (10, 905177), (13, 696290), (14, 646555), (26, 348145), (29, 312130), (35, 258622), (49, 184730), (58, 156065), (65, 139258), (70, 129311), (91, 99470), (98, 92365), (130, 69629), (145, 62426), (182, 49735), (203, 44590), (245, 36946), (290, 31213), (343, 26390), (377, 24010), (406, 22295), (455, 19894), (490, 18473), (637, 14210), (686, 13195), (754, 12005), (910, 9947), (1015, 8918), (1274, 7105), (1421, 6370), (1715, 5278), (1885, 4802), (2030, 4459), (2401, 3770), (2639, 3430), (2842, 3185)]