57542070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{643}}^1$

素因数の和:829

約数の個数: 64

約数和(自身を含む): 146522880

約数和(自身を除く): 88980810

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 157, 190, 285, 314, 471, 570, 643, 785, 942, 1286, 1570, 1929, 2355, 2983, 3215, 3858, 4710, 5966, 6430, 8949, 9645, 12217, 14915, 17898, 19290, 24434, 29830, 36651, 44745, 61085, 73302, 89490, 100951, 122170, 183255, 201902, 302853, 366510, 504755, 605706, 1009510, 1514265, 1918069, 3028530, 3836138, 5754207, 9590345, 11508414, 19180690, 28771035, 57542070]

約数ペア:

[(1, 57542070), (2, 28771035), (3, 19180690), (5, 11508414), (6, 9590345), (10, 5754207), (15, 3836138), (19, 3028530), (30, 1918069), (38, 1514265), (57, 1009510), (95, 605706), (114, 504755), (157, 366510), (190, 302853), (285, 201902), (314, 183255), (471, 122170), (570, 100951), (643, 89490), (785, 73302), (942, 61085), (1286, 44745), (1570, 36651), (1929, 29830), (2355, 24434), (2983, 19290), (3215, 17898), (3858, 14915), (4710, 12217), (5966, 9645), (6430, 8949)]