118680840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{17351}}^1$

素因数の和:17387

約数の個数: 96

約数和(自身を含む): 406036800

約数和(自身を除く): 287355960

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, 17351, 34702, 52053, 69404, 86755, 104106, 138808, 156159, 173510, 208212, 260265, 312318, 329669, 347020, 416424, 520530, 624636, 659338, 694040, 780795, 989007, 1041060, 1249272, 1318676, 1561590, 1648345, 1978014, 2082120, 2637352, 2967021, 3123180, 3296690, 3956028, 4945035, 5934042, 6246360, 6593380, 7912056, 9890070, 11868084, 13186760, 14835105, 19780140, 23736168, 29670210, 39560280, 59340420, 118680840]

約数ペア:

[(1, 118680840), (2, 59340420), (3, 39560280), (4, 29670210), (5, 23736168), (6, 19780140), (8, 14835105), (9, 13186760), (10, 11868084), (12, 9890070), (15, 7912056), (18, 6593380), (19, 6246360), (20, 5934042), (24, 4945035), (30, 3956028), (36, 3296690), (38, 3123180), (40, 2967021), (45, 2637352), (57, 2082120), (60, 1978014), (72, 1648345), (76, 1561590), (90, 1318676), (95, 1249272), (114, 1041060), (120, 989007), (152, 780795), (171, 694040), (180, 659338), (190, 624636), (228, 520530), (285, 416424), (342, 347020), (360, 329669), (380, 312318), (456, 260265), (570, 208212), (684, 173510), (760, 156159), (855, 138808), (1140, 104106), (1368, 86755), (1710, 69404), (2280, 52053), (3420, 34702), (6840, 17351)]