1570581630

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{199}}^1\times {\mathrm{29231}}^1$

素因数の和:29446

約数の個数: 64

約数和(自身を含む): 4209408000

約数和(自身を除く): 2638826370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 199, 270, 398, 597, 995, 1194, 1791, 1990, 2985, 3582, 5373, 5970, 8955, 10746, 17910, 26865, 29231, 53730, 58462, 87693, 146155, 175386, 263079, 292310, 438465, 526158, 789237, 876930, 1315395, 1578474, 2630790, 3946185, 5816969, 7892370, 11633938, 17450907, 29084845, 34901814, 52352721, 58169690, 87254535, 104705442, 157058163, 174509070, 261763605, 314116326, 523527210, 785290815, 1570581630]

約数ペア:

[(1, 1570581630), (2, 785290815), (3, 523527210), (5, 314116326), (6, 261763605), (9, 174509070), (10, 157058163), (15, 104705442), (18, 87254535), (27, 58169690), (30, 52352721), (45, 34901814), (54, 29084845), (90, 17450907), (135, 11633938), (199, 7892370), (270, 5816969), (398, 3946185), (597, 2630790), (995, 1578474), (1194, 1315395), (1791, 876930), (1990, 789237), (2985, 526158), (3582, 438465), (5373, 292310), (5970, 263079), (8955, 175386), (10746, 146155), (17910, 87693), (26865, 58462), (29231, 53730)]