147799939380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{251}}^1\times {\mathrm{316583}}^1$

素因数の和:316877

約数の個数: 96

約数和(自身を含む): 428892807168

約数和(自身を除く): 281092867788

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 251, 310, 372, 465, 502, 620, 753, 930, 1004, 1255, 1506, 1860, 2510, 3012, 3765, 5020, 7530, 7781, 15060, 15562, 23343, 31124, 38905, 46686, 77810, 93372, 116715, 155620, 233430, 316583, 466860, 633166, 949749, 1266332, 1582915, 1899498, 3165830, 3798996, 4748745, 6331660, 9497490, 9814073, 18994980, 19628146, 29442219, 39256292, 49070365, 58884438, 79462333, 98140730, 117768876, 147211095, 158924666, 196281460, 238386999, 294422190, 317849332, 397311665, 476773998, 588844380, 794623330, 953547996, 1191934995, 1589246660, 2383869990, 2463332323, 4767739980, 4926664646, 7389996969, 9853329292, 12316661615, 14779993938, 24633323230, 29559987876, 36949984845, 49266646460, 73899969690, 147799939380]

約数ペア:

[(1, 147799939380), (2, 73899969690), (3, 49266646460), (4, 36949984845), (5, 29559987876), (6, 24633323230), (10, 14779993938), (12, 12316661615), (15, 9853329292), (20, 7389996969), (30, 4926664646), (31, 4767739980), (60, 2463332323), (62, 2383869990), (93, 1589246660), (124, 1191934995), (155, 953547996), (186, 794623330), (251, 588844380), (310, 476773998), (372, 397311665), (465, 317849332), (502, 294422190), (620, 238386999), (753, 196281460), (930, 158924666), (1004, 147211095), (1255, 117768876), (1506, 98140730), (1860, 79462333), (2510, 58884438), (3012, 49070365), (3765, 39256292), (5020, 29442219), (7530, 19628146), (7781, 18994980), (15060, 9814073), (15562, 9497490), (23343, 6331660), (31124, 4748745), (38905, 3798996), (46686, 3165830), (77810, 1899498), (93372, 1582915), (116715, 1266332), (155620, 949749), (233430, 633166), (316583, 466860)]