246560220

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{563}}^1\times {\mathrm{811}}^1$

素因数の和:1392

約数の個数: 96

約数和(自身を含む): 769386240

約数和(自身を除く): 522826020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 563, 811, 1126, 1622, 1689, 2252, 2433, 2815, 3244, 3378, 4055, 4866, 5067, 5630, 6756, 7299, 8110, 8445, 9732, 10134, 11260, 12165, 14598, 15201, 16220, 16890, 20268, 21897, 24330, 25335, 29196, 30402, 33780, 36495, 43794, 48660, 50670, 60804, 72990, 76005, 87588, 101340, 109485, 145980, 152010, 218970, 304020, 437940, 456593, 913186, 1369779, 1826372, 2282965, 2739558, 4109337, 4565930, 5479116, 6848895, 8218674, 9131860, 12328011, 13697790, 16437348, 20546685, 24656022, 27395580, 41093370, 49312044, 61640055, 82186740, 123280110, 246560220]

約数ペア:

[(1, 246560220), (2, 123280110), (3, 82186740), (4, 61640055), (5, 49312044), (6, 41093370), (9, 27395580), (10, 24656022), (12, 20546685), (15, 16437348), (18, 13697790), (20, 12328011), (27, 9131860), (30, 8218674), (36, 6848895), (45, 5479116), (54, 4565930), (60, 4109337), (90, 2739558), (108, 2282965), (135, 1826372), (180, 1369779), (270, 913186), (540, 456593), (563, 437940), (811, 304020), (1126, 218970), (1622, 152010), (1689, 145980), (2252, 109485), (2433, 101340), (2815, 87588), (3244, 76005), (3378, 72990), (4055, 60804), (4866, 50670), (5067, 48660), (5630, 43794), (6756, 36495), (7299, 33780), (8110, 30402), (8445, 29196), (9732, 25335), (10134, 24330), (11260, 21897), (12165, 20268), (14598, 16890), (15201, 16220)]