615048930

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{131}}^1\times {\mathrm{17389}}^1$

素因数の和:17536

約数の個数: 64

約数和(自身を含む): 1652745600

約数和(自身を除く): 1037696670

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, 2358, 3537, 3930, 5895, 7074, 11790, 17389, 17685, 34778, 35370, 52167, 86945, 104334, 156501, 173890, 260835, 313002, 469503, 521670, 782505, 939006, 1565010, 2277959, 2347515, 4555918, 4695030, 6833877, 11389795, 13667754, 20501631, 22779590, 34169385, 41003262, 61504893, 68338770, 102508155, 123009786, 205016310, 307524465, 615048930]

約数ペア:

[(1, 615048930), (2, 307524465), (3, 205016310), (5, 123009786), (6, 102508155), (9, 68338770), (10, 61504893), (15, 41003262), (18, 34169385), (27, 22779590), (30, 20501631), (45, 13667754), (54, 11389795), (90, 6833877), (131, 4695030), (135, 4555918), (262, 2347515), (270, 2277959), (393, 1565010), (655, 939006), (786, 782505), (1179, 521670), (1310, 469503), (1965, 313002), (2358, 260835), (3537, 173890), (3930, 156501), (5895, 104334), (7074, 86945), (11790, 52167), (17389, 35370), (17685, 34778)]