118580220

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19963}}^1$

素因数の和:19992

約数の個数: 96

約数和(自身を含む): 402474240

約数和(自身を除く): 283894020

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, 5940, 19963, 39926, 59889, 79852, 99815, 119778, 179667, 199630, 219593, 239556, 299445, 359334, 399260, 439186, 539001, 598890, 658779, 718668, 878372, 898335, 1078002, 1097965, 1197780, 1317558, 1796670, 1976337, 2156004, 2195930, 2635116, 2695005, 3293895, 3593340, 3952674, 4391860, 5390010, 5929011, 6587790, 7905348, 9881685, 10780020, 11858022, 13175580, 19763370, 23716044, 29645055, 39526740, 59290110, 118580220]

約数ペア:

[(1, 118580220), (2, 59290110), (3, 39526740), (4, 29645055), (5, 23716044), (6, 19763370), (9, 13175580), (10, 11858022), (11, 10780020), (12, 9881685), (15, 7905348), (18, 6587790), (20, 5929011), (22, 5390010), (27, 4391860), (30, 3952674), (33, 3593340), (36, 3293895), (44, 2695005), (45, 2635116), (54, 2195930), (55, 2156004), (60, 1976337), (66, 1796670), (90, 1317558), (99, 1197780), (108, 1097965), (110, 1078002), (132, 898335), (135, 878372), (165, 718668), (180, 658779), (198, 598890), (220, 539001), (270, 439186), (297, 399260), (330, 359334), (396, 299445), (495, 239556), (540, 219593), (594, 199630), (660, 179667), (990, 119778), (1188, 99815), (1485, 79852), (1980, 59889), (2970, 39926), (5940, 19963)]