39812430

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{189583}}^1$

素因数の和:189600

約数の個数: 32

約数和(自身を含む): 109200384

約数和(自身を除く): 69387954

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 189583, 379166, 568749, 947915, 1137498, 1327081, 1895830, 2654162, 2843745, 3981243, 5687490, 6635405, 7962486, 13270810, 19906215, 39812430]

約数ペア:

[(1, 39812430), (2, 19906215), (3, 13270810), (5, 7962486), (6, 6635405), (7, 5687490), (10, 3981243), (14, 2843745), (15, 2654162), (21, 1895830), (30, 1327081), (35, 1137498), (42, 947915), (70, 568749), (105, 379166), (210, 189583)]