8239410

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{1103}}^1$

素因数の和:1199

約数の個数: 48

約数和(自身を含む): 21700224

約数和(自身を除く): 13460814

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 83, 90, 166, 249, 415, 498, 747, 830, 1103, 1245, 1494, 2206, 2490, 3309, 3735, 5515, 6618, 7470, 9927, 11030, 16545, 19854, 33090, 49635, 91549, 99270, 183098, 274647, 457745, 549294, 823941, 915490, 1373235, 1647882, 2746470, 4119705, 8239410]

約数ペア:

[(1, 8239410), (2, 4119705), (3, 2746470), (5, 1647882), (6, 1373235), (9, 915490), (10, 823941), (15, 549294), (18, 457745), (30, 274647), (45, 183098), (83, 99270), (90, 91549), (166, 49635), (249, 33090), (415, 19854), (498, 16545), (747, 11030), (830, 9927), (1103, 7470), (1245, 6618), (1494, 5515), (2206, 3735), (2490, 3309)]