22542210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{41}}^2\times {\mathrm{149}}^1$

素因数の和:244

約数の個数: 72

約数和(自身を含む): 60477300

約数和(自身を除く): 37935090

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 41, 45, 82, 90, 123, 149, 205, 246, 298, 369, 410, 447, 615, 738, 745, 894, 1230, 1341, 1490, 1681, 1845, 2235, 2682, 3362, 3690, 4470, 5043, 6109, 6705, 8405, 10086, 12218, 13410, 15129, 16810, 18327, 25215, 30258, 30545, 36654, 50430, 54981, 61090, 75645, 91635, 109962, 151290, 183270, 250469, 274905, 500938, 549810, 751407, 1252345, 1502814, 2254221, 2504690, 3757035, 4508442, 7514070, 11271105, 22542210]

約数ペア:

[(1, 22542210), (2, 11271105), (3, 7514070), (5, 4508442), (6, 3757035), (9, 2504690), (10, 2254221), (15, 1502814), (18, 1252345), (30, 751407), (41, 549810), (45, 500938), (82, 274905), (90, 250469), (123, 183270), (149, 151290), (205, 109962), (246, 91635), (298, 75645), (369, 61090), (410, 54981), (447, 50430), (615, 36654), (738, 30545), (745, 30258), (894, 25215), (1230, 18327), (1341, 16810), (1490, 15129), (1681, 13410), (1845, 12218), (2235, 10086), (2682, 8405), (3362, 6705), (3690, 6109), (4470, 5043)]