38862810

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{61687}}^1$

素因数の和:61707

約数の個数: 48

約数和(自身を含む): 115479936

約数和(自身を除く): 76617126

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 61687, 123374, 185061, 308435, 370122, 431809, 555183, 616870, 863618, 925305, 1110366, 1295427, 1850610, 2159045, 2590854, 2775915, 3886281, 4318090, 5551830, 6477135, 7772562, 12954270, 19431405, 38862810]

約数ペア:

[(1, 38862810), (2, 19431405), (3, 12954270), (5, 7772562), (6, 6477135), (7, 5551830), (9, 4318090), (10, 3886281), (14, 2775915), (15, 2590854), (18, 2159045), (21, 1850610), (30, 1295427), (35, 1110366), (42, 925305), (45, 863618), (63, 616870), (70, 555183), (90, 431809), (105, 370122), (126, 308435), (210, 185061), (315, 123374), (630, 61687)]