222463260

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{53}}^1\times {\mathrm{2591}}^1$

素因数の和:2665

約数の個数: 120

約数和(自身を含む): 711317376

約数和(自身を除く): 488854116

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 53, 54, 60, 81, 90, 106, 108, 135, 159, 162, 180, 212, 265, 270, 318, 324, 405, 477, 530, 540, 636, 795, 810, 954, 1060, 1431, 1590, 1620, 1908, 2385, 2591, 2862, 3180, 4293, 4770, 5182, 5724, 7155, 7773, 8586, 9540, 10364, 12955, 14310, 15546, 17172, 21465, 23319, 25910, 28620, 31092, 38865, 42930, 46638, 51820, 69957, 77730, 85860, 93276, 116595, 137323, 139914, 155460, 209871, 233190, 274646, 279828, 349785, 411969, 419742, 466380, 549292, 686615, 699570, 823938, 839484, 1049355, 1235907, 1373230, 1399140, 1647876, 2059845, 2098710, 2471814, 2746460, 3707721, 4119690, 4197420, 4943628, 6179535, 7415442, 8239380, 11123163, 12359070, 14830884, 18538605, 22246326, 24718140, 37077210, 44492652, 55615815, 74154420, 111231630, 222463260]

約数ペア:

[(1, 222463260), (2, 111231630), (3, 74154420), (4, 55615815), (5, 44492652), (6, 37077210), (9, 24718140), (10, 22246326), (12, 18538605), (15, 14830884), (18, 12359070), (20, 11123163), (27, 8239380), (30, 7415442), (36, 6179535), (45, 4943628), (53, 4197420), (54, 4119690), (60, 3707721), (81, 2746460), (90, 2471814), (106, 2098710), (108, 2059845), (135, 1647876), (159, 1399140), (162, 1373230), (180, 1235907), (212, 1049355), (265, 839484), (270, 823938), (318, 699570), (324, 686615), (405, 549292), (477, 466380), (530, 419742), (540, 411969), (636, 349785), (795, 279828), (810, 274646), (954, 233190), (1060, 209871), (1431, 155460), (1590, 139914), (1620, 137323), (1908, 116595), (2385, 93276), (2591, 85860), (2862, 77730), (3180, 69957), (4293, 51820), (4770, 46638), (5182, 42930), (5724, 38865), (7155, 31092), (7773, 28620), (8586, 25910), (9540, 23319), (10364, 21465), (12955, 17172), (14310, 15546)]