1215144

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{2411}}^1$

素因数の和:2430

約数の個数: 48

約数和(自身を含む): 3762720

約数和(自身を除く): 2547576

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 2411, 4822, 7233, 9644, 14466, 16877, 19288, 21699, 28932, 33754, 43398, 50631, 57864, 67508, 86796, 101262, 135016, 151893, 173592, 202524, 303786, 405048, 607572, 1215144]

約数ペア:

[(1, 1215144), (2, 607572), (3, 405048), (4, 303786), (6, 202524), (7, 173592), (8, 151893), (9, 135016), (12, 101262), (14, 86796), (18, 67508), (21, 57864), (24, 50631), (28, 43398), (36, 33754), (42, 28932), (56, 21699), (63, 19288), (72, 16877), (84, 14466), (126, 9644), (168, 7233), (252, 4822), (504, 2411)]