74241630

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{131}}^1\times {\mathrm{2099}}^1$

素因数の和:2246

約数の個数: 64

約数和(自身を含む): 199584000

約数和(自身を除く): 125342370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 131, 135, 262, 270, 393, 655, 786, 1179, 1310, 1965, 2099, 2358, 3537, 3930, 4198, 5895, 6297, 7074, 10495, 11790, 12594, 17685, 18891, 20990, 31485, 35370, 37782, 56673, 62970, 94455, 113346, 188910, 274969, 283365, 549938, 566730, 824907, 1374845, 1649814, 2474721, 2749690, 4124535, 4949442, 7424163, 8249070, 12373605, 14848326, 24747210, 37120815, 74241630]

約数ペア:

[(1, 74241630), (2, 37120815), (3, 24747210), (5, 14848326), (6, 12373605), (9, 8249070), (10, 7424163), (15, 4949442), (18, 4124535), (27, 2749690), (30, 2474721), (45, 1649814), (54, 1374845), (90, 824907), (131, 566730), (135, 549938), (262, 283365), (270, 274969), (393, 188910), (655, 113346), (786, 94455), (1179, 62970), (1310, 56673), (1965, 37782), (2099, 35370), (2358, 31485), (3537, 20990), (3930, 18891), (4198, 17685), (5895, 12594), (6297, 11790), (7074, 10495)]