6161490

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{223}}^1\times {\mathrm{307}}^1$

素因数の和:543

約数の個数: 48

約数和(自身を含む): 16144128

約数和(自身を除く): 9982638

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 223, 307, 446, 614, 669, 921, 1115, 1338, 1535, 1842, 2007, 2230, 2763, 3070, 3345, 4014, 4605, 5526, 6690, 9210, 10035, 13815, 20070, 27630, 68461, 136922, 205383, 342305, 410766, 616149, 684610, 1026915, 1232298, 2053830, 3080745, 6161490]

約数ペア:

[(1, 6161490), (2, 3080745), (3, 2053830), (5, 1232298), (6, 1026915), (9, 684610), (10, 616149), (15, 410766), (18, 342305), (30, 205383), (45, 136922), (90, 68461), (223, 27630), (307, 20070), (446, 13815), (614, 10035), (669, 9210), (921, 6690), (1115, 5526), (1338, 4605), (1535, 4014), (1842, 3345), (2007, 3070), (2230, 2763)]