82835460

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{51133}}^1$

素因数の和:51154

約数の個数: 60

約数和(自身を含む): 259862988

約数和(自身を除く): 177027528

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 51133, 102266, 153399, 204532, 255665, 306798, 460197, 511330, 613596, 766995, 920394, 1022660, 1380591, 1533990, 1840788, 2300985, 2761182, 3067980, 4141773, 4601970, 5522364, 6902955, 8283546, 9203940, 13805910, 16567092, 20708865, 27611820, 41417730, 82835460]

約数ペア:

[(1, 82835460), (2, 41417730), (3, 27611820), (4, 20708865), (5, 16567092), (6, 13805910), (9, 9203940), (10, 8283546), (12, 6902955), (15, 5522364), (18, 4601970), (20, 4141773), (27, 3067980), (30, 2761182), (36, 2300985), (45, 1840788), (54, 1533990), (60, 1380591), (81, 1022660), (90, 920394), (108, 766995), (135, 613596), (162, 511330), (180, 460197), (270, 306798), (324, 255665), (405, 204532), (540, 153399), (810, 102266), (1620, 51133)]