23371560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{64921}}^1$

素因数の和:64938

約数の個数: 48

約数和(自身を含む): 75958740

約数和(自身を除く): 52587180

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 64921, 129842, 194763, 259684, 324605, 389526, 519368, 584289, 649210, 779052, 973815, 1168578, 1298420, 1558104, 1947630, 2337156, 2596840, 2921445, 3895260, 4674312, 5842890, 7790520, 11685780, 23371560]

約数ペア:

[(1, 23371560), (2, 11685780), (3, 7790520), (4, 5842890), (5, 4674312), (6, 3895260), (8, 2921445), (9, 2596840), (10, 2337156), (12, 1947630), (15, 1558104), (18, 1298420), (20, 1168578), (24, 973815), (30, 779052), (36, 649210), (40, 584289), (45, 519368), (60, 389526), (72, 324605), (90, 259684), (120, 194763), (180, 129842), (360, 64921)]