121266360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{17729}}^1$

素因数の和:17765

約数の個数: 96

約数和(自身を含む): 414882000

約数和(自身を除く): 293615640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 152, 171, 180, 190, 228, 285, 342, 360, 380, 456, 570, 684, 760, 855, 1140, 1368, 1710, 2280, 3420, 6840, 17729, 35458, 53187, 70916, 88645, 106374, 141832, 159561, 177290, 212748, 265935, 319122, 336851, 354580, 425496, 531870, 638244, 673702, 709160, 797805, 1010553, 1063740, 1276488, 1347404, 1595610, 1684255, 2021106, 2127480, 2694808, 3031659, 3191220, 3368510, 4042212, 5052765, 6063318, 6382440, 6737020, 8084424, 10105530, 12126636, 13474040, 15158295, 20211060, 24253272, 30316590, 40422120, 60633180, 121266360]

約数ペア:

[(1, 121266360), (2, 60633180), (3, 40422120), (4, 30316590), (5, 24253272), (6, 20211060), (8, 15158295), (9, 13474040), (10, 12126636), (12, 10105530), (15, 8084424), (18, 6737020), (19, 6382440), (20, 6063318), (24, 5052765), (30, 4042212), (36, 3368510), (38, 3191220), (40, 3031659), (45, 2694808), (57, 2127480), (60, 2021106), (72, 1684255), (76, 1595610), (90, 1347404), (95, 1276488), (114, 1063740), (120, 1010553), (152, 797805), (171, 709160), (180, 673702), (190, 638244), (228, 531870), (285, 425496), (342, 354580), (360, 336851), (380, 319122), (456, 265935), (570, 212748), (684, 177290), (760, 159561), (855, 141832), (1140, 106374), (1368, 88645), (1710, 70916), (2280, 53187), (3420, 35458), (6840, 17729)]