22438228140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{227}}^1\times {\mathrm{549149}}^1$

素因数の和:549391

約数の個数: 72

約数和(自身を含む): 68362585200

約数和(自身を除く): 45924357060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 227, 454, 681, 908, 1135, 1362, 2043, 2270, 2724, 3405, 4086, 4540, 6810, 8172, 10215, 13620, 20430, 40860, 549149, 1098298, 1647447, 2196596, 2745745, 3294894, 4942341, 5491490, 6589788, 8237235, 9884682, 10982980, 16474470, 19769364, 24711705, 32948940, 49423410, 98846820, 124656823, 249313646, 373970469, 498627292, 623284115, 747940938, 1121911407, 1246568230, 1495881876, 1869852345, 2243822814, 2493136460, 3739704690, 4487645628, 5609557035, 7479409380, 11219114070, 22438228140]

約数ペア:

[(1, 22438228140), (2, 11219114070), (3, 7479409380), (4, 5609557035), (5, 4487645628), (6, 3739704690), (9, 2493136460), (10, 2243822814), (12, 1869852345), (15, 1495881876), (18, 1246568230), (20, 1121911407), (30, 747940938), (36, 623284115), (45, 498627292), (60, 373970469), (90, 249313646), (180, 124656823), (227, 98846820), (454, 49423410), (681, 32948940), (908, 24711705), (1135, 19769364), (1362, 16474470), (2043, 10982980), (2270, 9884682), (2724, 8237235), (3405, 6589788), (4086, 5491490), (4540, 4942341), (6810, 3294894), (8172, 2745745), (10215, 2196596), (13620, 1647447), (20430, 1098298), (40860, 549149)]