11187630

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{197}}^1\times {\mathrm{631}}^1$

素因数の和:841

約数の個数: 48

約数和(自身を含む): 29281824

約数和(自身を除く): 18094194

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 197, 394, 591, 631, 985, 1182, 1262, 1773, 1893, 1970, 2955, 3155, 3546, 3786, 5679, 5910, 6310, 8865, 9465, 11358, 17730, 18930, 28395, 56790, 124307, 248614, 372921, 621535, 745842, 1118763, 1243070, 1864605, 2237526, 3729210, 5593815, 11187630]

約数ペア:

[(1, 11187630), (2, 5593815), (3, 3729210), (5, 2237526), (6, 1864605), (9, 1243070), (10, 1118763), (15, 745842), (18, 621535), (30, 372921), (45, 248614), (90, 124307), (197, 56790), (394, 28395), (591, 18930), (631, 17730), (985, 11358), (1182, 9465), (1262, 8865), (1773, 6310), (1893, 5910), (1970, 5679), (2955, 3786), (3155, 3546)]