23053140

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3881}}^1$

素因数の和:3910

約数の個数: 96

約数和(自身を含む): 78261120

約数和(自身を除く): 55207980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 90, 99, 108, 110, 132, 135, 165, 180, 198, 220, 270, 297, 330, 396, 495, 540, 594, 660, 990, 1188, 1485, 1980, 2970, 3881, 5940, 7762, 11643, 15524, 19405, 23286, 34929, 38810, 42691, 46572, 58215, 69858, 77620, 85382, 104787, 116430, 128073, 139716, 170764, 174645, 209574, 213455, 232860, 256146, 349290, 384219, 419148, 426910, 512292, 523935, 640365, 698580, 768438, 853820, 1047870, 1152657, 1280730, 1536876, 1921095, 2095740, 2305314, 2561460, 3842190, 4610628, 5763285, 7684380, 11526570, 23053140]

約数ペア:

[(1, 23053140), (2, 11526570), (3, 7684380), (4, 5763285), (5, 4610628), (6, 3842190), (9, 2561460), (10, 2305314), (11, 2095740), (12, 1921095), (15, 1536876), (18, 1280730), (20, 1152657), (22, 1047870), (27, 853820), (30, 768438), (33, 698580), (36, 640365), (44, 523935), (45, 512292), (54, 426910), (55, 419148), (60, 384219), (66, 349290), (90, 256146), (99, 232860), (108, 213455), (110, 209574), (132, 174645), (135, 170764), (165, 139716), (180, 128073), (198, 116430), (220, 104787), (270, 85382), (297, 77620), (330, 69858), (396, 58215), (495, 46572), (540, 42691), (594, 38810), (660, 34929), (990, 23286), (1188, 19405), (1485, 15524), (1980, 11643), (2970, 7762), (3881, 5940)]