18328230

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{4967}}^1$

素因数の和:5021

約数の個数: 48

約数和(自身を含む): 48825504

約数和(自身を除く): 30497274

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 41, 45, 82, 90, 123, 205, 246, 369, 410, 615, 738, 1230, 1845, 3690, 4967, 9934, 14901, 24835, 29802, 44703, 49670, 74505, 89406, 149010, 203647, 223515, 407294, 447030, 610941, 1018235, 1221882, 1832823, 2036470, 3054705, 3665646, 6109410, 9164115, 18328230]

約数ペア:

[(1, 18328230), (2, 9164115), (3, 6109410), (5, 3665646), (6, 3054705), (9, 2036470), (10, 1832823), (15, 1221882), (18, 1018235), (30, 610941), (41, 447030), (45, 407294), (82, 223515), (90, 203647), (123, 149010), (205, 89406), (246, 74505), (369, 49670), (410, 44703), (615, 29802), (738, 24835), (1230, 14901), (1845, 9934), (3690, 4967)]