11908380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{18043}}^1$

素因数の和:18066

約数の個数: 48

約数和(自身を含む): 36376704

約数和(自身を除く): 24468324

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 18043, 36086, 54129, 72172, 90215, 108258, 180430, 198473, 216516, 270645, 360860, 396946, 541290, 595419, 793892, 992365, 1082580, 1190838, 1984730, 2381676, 2977095, 3969460, 5954190, 11908380]

約数ペア:

[(1, 11908380), (2, 5954190), (3, 3969460), (4, 2977095), (5, 2381676), (6, 1984730), (10, 1190838), (11, 1082580), (12, 992365), (15, 793892), (20, 595419), (22, 541290), (30, 396946), (33, 360860), (44, 270645), (55, 216516), (60, 198473), (66, 180430), (110, 108258), (132, 90215), (165, 72172), (220, 54129), (330, 36086), (660, 18043)]