12770760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{3433}}^1$

素因数の和:3478

約数の個数: 64

約数和(自身を含む): 39559680

約数和(自身を除く): 26788920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 248, 310, 372, 465, 620, 744, 930, 1240, 1860, 3433, 3720, 6866, 10299, 13732, 17165, 20598, 27464, 34330, 41196, 51495, 68660, 82392, 102990, 106423, 137320, 205980, 212846, 319269, 411960, 425692, 532115, 638538, 851384, 1064230, 1277076, 1596345, 2128460, 2554152, 3192690, 4256920, 6385380, 12770760]

約数ペア:

[(1, 12770760), (2, 6385380), (3, 4256920), (4, 3192690), (5, 2554152), (6, 2128460), (8, 1596345), (10, 1277076), (12, 1064230), (15, 851384), (20, 638538), (24, 532115), (30, 425692), (31, 411960), (40, 319269), (60, 212846), (62, 205980), (93, 137320), (120, 106423), (124, 102990), (155, 82392), (186, 68660), (248, 51495), (310, 41196), (372, 34330), (465, 27464), (620, 20598), (744, 17165), (930, 13732), (1240, 10299), (1860, 6866), (3433, 3720)]