128524350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{877}}^1\times {\mathrm{977}}^1$

素因数の和:1869

約数の個数: 48

約数和(自身を含む): 319430448

約数和(自身を除く): 190906098

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 877, 977, 1754, 1954, 2631, 2931, 4385, 4885, 5262, 5862, 8770, 9770, 13155, 14655, 21925, 24425, 26310, 29310, 43850, 48850, 65775, 73275, 131550, 146550, 856829, 1713658, 2570487, 4284145, 5140974, 8568290, 12852435, 21420725, 25704870, 42841450, 64262175, 128524350]

約数ペア:

[(1, 128524350), (2, 64262175), (3, 42841450), (5, 25704870), (6, 21420725), (10, 12852435), (15, 8568290), (25, 5140974), (30, 4284145), (50, 2570487), (75, 1713658), (150, 856829), (877, 146550), (977, 131550), (1754, 73275), (1954, 65775), (2631, 48850), (2931, 43850), (4385, 29310), (4885, 26310), (5262, 24425), (5862, 21925), (8770, 14655), (9770, 13155)]