11185110

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1$

素因数の和:274

約数の個数: 96

約数和(自身を含む): 31749120

約数和(自身を除く): 20564010

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 31, 38, 45, 57, 62, 90, 93, 95, 114, 155, 171, 186, 190, 211, 279, 285, 310, 342, 422, 465, 558, 570, 589, 633, 855, 930, 1055, 1178, 1266, 1395, 1710, 1767, 1899, 2110, 2790, 2945, 3165, 3534, 3798, 4009, 5301, 5890, 6330, 6541, 8018, 8835, 9495, 10602, 12027, 13082, 17670, 18990, 19623, 20045, 24054, 26505, 32705, 36081, 39246, 40090, 53010, 58869, 60135, 65410, 72162, 98115, 117738, 120270, 124279, 180405, 196230, 248558, 294345, 360810, 372837, 588690, 621395, 745674, 1118511, 1242790, 1864185, 2237022, 3728370, 5592555, 11185110]

約数ペア:

[(1, 11185110), (2, 5592555), (3, 3728370), (5, 2237022), (6, 1864185), (9, 1242790), (10, 1118511), (15, 745674), (18, 621395), (19, 588690), (30, 372837), (31, 360810), (38, 294345), (45, 248558), (57, 196230), (62, 180405), (90, 124279), (93, 120270), (95, 117738), (114, 98115), (155, 72162), (171, 65410), (186, 60135), (190, 58869), (211, 53010), (279, 40090), (285, 39246), (310, 36081), (342, 32705), (422, 26505), (465, 24054), (558, 20045), (570, 19623), (589, 18990), (633, 17670), (855, 13082), (930, 12027), (1055, 10602), (1178, 9495), (1266, 8835), (1395, 8018), (1710, 6541), (1767, 6330), (1899, 5890), (2110, 5301), (2790, 4009), (2945, 3798), (3165, 3534)]