253669830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{8455661}}^1$

素因数の和:8455671

約数の個数: 16

約数和(自身を含む): 608807664

約数和(自身を除く): 355137834

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 8455661, 16911322, 25366983, 42278305, 50733966, 84556610, 126834915, 253669830]

約数ペア:

[(1, 253669830), (2, 126834915), (3, 84556610), (5, 50733966), (6, 42278305), (10, 25366983), (15, 16911322), (30, 8455661)]