23908770

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{9839}}^1$

素因数の和:9861

約数の個数: 48

約数和(自身を含む): 64471680

約数和(自身を除く): 40562910

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 243, 270, 405, 486, 810, 1215, 2430, 9839, 19678, 29517, 49195, 59034, 88551, 98390, 147585, 177102, 265653, 295170, 442755, 531306, 796959, 885510, 1328265, 1593918, 2390877, 2656530, 3984795, 4781754, 7969590, 11954385, 23908770]

約数ペア:

[(1, 23908770), (2, 11954385), (3, 7969590), (5, 4781754), (6, 3984795), (9, 2656530), (10, 2390877), (15, 1593918), (18, 1328265), (27, 885510), (30, 796959), (45, 531306), (54, 442755), (81, 295170), (90, 265653), (135, 177102), (162, 147585), (243, 98390), (270, 88551), (405, 59034), (486, 49195), (810, 29517), (1215, 19678), (2430, 9839)]