45460840

素因数分解:

$2^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{16963}}^1$

素因数の和:17041

約数の個数: 32

約数和(自身を含む): 103819680

約数和(自身を除く): 58358840

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 67, 134, 268, 335, 536, 670, 1340, 2680, 16963, 33926, 67852, 84815, 135704, 169630, 339260, 678520, 1136521, 2273042, 4546084, 5682605, 9092168, 11365210, 22730420, 45460840]

約数ペア:

[(1, 45460840), (2, 22730420), (4, 11365210), (5, 9092168), (8, 5682605), (10, 4546084), (20, 2273042), (40, 1136521), (67, 678520), (134, 339260), (268, 169630), (335, 135704), (536, 84815), (670, 67852), (1340, 33926), (2680, 16963)]