5605290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{1021}}^1$

素因数の和:1095

約数の個数: 48

約数和(自身を含む): 14827176

約数和(自身を除く): 9221886

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 61, 90, 122, 183, 305, 366, 549, 610, 915, 1021, 1098, 1830, 2042, 2745, 3063, 5105, 5490, 6126, 9189, 10210, 15315, 18378, 30630, 45945, 62281, 91890, 124562, 186843, 311405, 373686, 560529, 622810, 934215, 1121058, 1868430, 2802645, 5605290]

約数ペア:

[(1, 5605290), (2, 2802645), (3, 1868430), (5, 1121058), (6, 934215), (9, 622810), (10, 560529), (15, 373686), (18, 311405), (30, 186843), (45, 124562), (61, 91890), (90, 62281), (122, 45945), (183, 30630), (305, 18378), (366, 15315), (549, 10210), (610, 9189), (915, 6126), (1021, 5490), (1098, 5105), (1830, 3063), (2042, 2745)]