56615220

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{1777}}^1$

素因数の和:1854

約数の個数: 96

約数和(自身を含む): 179222400

約数和(自身を除く): 122607180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 59, 60, 90, 108, 118, 135, 177, 180, 236, 270, 295, 354, 531, 540, 590, 708, 885, 1062, 1180, 1593, 1770, 1777, 2124, 2655, 3186, 3540, 3554, 5310, 5331, 6372, 7108, 7965, 8885, 10620, 10662, 15930, 15993, 17770, 21324, 26655, 31860, 31986, 35540, 47979, 53310, 63972, 79965, 95958, 104843, 106620, 159930, 191916, 209686, 239895, 314529, 319860, 419372, 479790, 524215, 629058, 943587, 959580, 1048430, 1258116, 1572645, 1887174, 2096860, 2830761, 3145290, 3774348, 4717935, 5661522, 6290580, 9435870, 11323044, 14153805, 18871740, 28307610, 56615220]

約数ペア:

[(1, 56615220), (2, 28307610), (3, 18871740), (4, 14153805), (5, 11323044), (6, 9435870), (9, 6290580), (10, 5661522), (12, 4717935), (15, 3774348), (18, 3145290), (20, 2830761), (27, 2096860), (30, 1887174), (36, 1572645), (45, 1258116), (54, 1048430), (59, 959580), (60, 943587), (90, 629058), (108, 524215), (118, 479790), (135, 419372), (177, 319860), (180, 314529), (236, 239895), (270, 209686), (295, 191916), (354, 159930), (531, 106620), (540, 104843), (590, 95958), (708, 79965), (885, 63972), (1062, 53310), (1180, 47979), (1593, 35540), (1770, 31986), (1777, 31860), (2124, 26655), (2655, 21324), (3186, 17770), (3540, 15993), (3554, 15930), (5310, 10662), (5331, 10620), (6372, 8885), (7108, 7965)]