1282067250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{89}}^1\times {\mathrm{19207}}^1$

素因数の和:19316

約数の個数: 64

約数和(自身を含む): 3236163840

約数和(自身を除く): 1954096590

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 89, 125, 150, 178, 250, 267, 375, 445, 534, 750, 890, 1335, 2225, 2670, 4450, 6675, 11125, 13350, 19207, 22250, 33375, 38414, 57621, 66750, 96035, 115242, 192070, 288105, 480175, 576210, 960350, 1440525, 1709423, 2400875, 2881050, 3418846, 4801750, 5128269, 7202625, 8547115, 10256538, 14405250, 17094230, 25641345, 42735575, 51282690, 85471150, 128206725, 213677875, 256413450, 427355750, 641033625, 1282067250]

約数ペア:

[(1, 1282067250), (2, 641033625), (3, 427355750), (5, 256413450), (6, 213677875), (10, 128206725), (15, 85471150), (25, 51282690), (30, 42735575), (50, 25641345), (75, 17094230), (89, 14405250), (125, 10256538), (150, 8547115), (178, 7202625), (250, 5128269), (267, 4801750), (375, 3418846), (445, 2881050), (534, 2400875), (750, 1709423), (890, 1440525), (1335, 960350), (2225, 576210), (2670, 480175), (4450, 288105), (6675, 192070), (11125, 115242), (13350, 96035), (19207, 66750), (22250, 57621), (33375, 38414)]