42735870

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{1907}}^1$

素因数の和:2006

約数の個数: 64

約数和(自身を含む): 115395840

約数和(自身を除く): 72659970

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 83, 90, 135, 166, 249, 270, 415, 498, 747, 830, 1245, 1494, 1907, 2241, 2490, 3735, 3814, 4482, 5721, 7470, 9535, 11205, 11442, 17163, 19070, 22410, 28605, 34326, 51489, 57210, 85815, 102978, 158281, 171630, 257445, 316562, 474843, 514890, 791405, 949686, 1424529, 1582810, 2374215, 2849058, 4273587, 4748430, 7122645, 8547174, 14245290, 21367935, 42735870]

約数ペア:

[(1, 42735870), (2, 21367935), (3, 14245290), (5, 8547174), (6, 7122645), (9, 4748430), (10, 4273587), (15, 2849058), (18, 2374215), (27, 1582810), (30, 1424529), (45, 949686), (54, 791405), (83, 514890), (90, 474843), (135, 316562), (166, 257445), (249, 171630), (270, 158281), (415, 102978), (498, 85815), (747, 57210), (830, 51489), (1245, 34326), (1494, 28605), (1907, 22410), (2241, 19070), (2490, 17163), (3735, 11442), (3814, 11205), (4482, 9535), (5721, 7470)]