90350118

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{229}}^1\times {\mathrm{953}}^1$

素因数の和:1213

約数の個数: 48

約数和(自身を含む): 205377120

約数和(自身を除く): 115027002

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 229, 414, 458, 687, 953, 1374, 1906, 2061, 2859, 4122, 5267, 5718, 8577, 10534, 15801, 17154, 21919, 31602, 43838, 47403, 65757, 94806, 131514, 197271, 218237, 394542, 436474, 654711, 1309422, 1964133, 3928266, 5019451, 10038902, 15058353, 30116706, 45175059, 90350118]

約数ペア:

[(1, 90350118), (2, 45175059), (3, 30116706), (6, 15058353), (9, 10038902), (18, 5019451), (23, 3928266), (46, 1964133), (69, 1309422), (138, 654711), (207, 436474), (229, 394542), (414, 218237), (458, 197271), (687, 131514), (953, 94806), (1374, 65757), (1906, 47403), (2061, 43838), (2859, 31602), (4122, 21919), (5267, 17154), (5718, 15801), (8577, 10534)]