118263420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59729}}^1$

素因数の和:59755

約数の個数: 72

約数和(自身を含む): 391350960

約数和(自身を除く): 273087540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 330, 396, 495, 660, 990, 1980, 59729, 119458, 179187, 238916, 298645, 358374, 537561, 597290, 657019, 716748, 895935, 1075122, 1194580, 1314038, 1791870, 1971057, 2150244, 2628076, 2687805, 3285095, 3583740, 3942114, 5375610, 5913171, 6570190, 7884228, 9855285, 10751220, 11826342, 13140380, 19710570, 23652684, 29565855, 39421140, 59131710, 118263420]

約数ペア:

[(1, 118263420), (2, 59131710), (3, 39421140), (4, 29565855), (5, 23652684), (6, 19710570), (9, 13140380), (10, 11826342), (11, 10751220), (12, 9855285), (15, 7884228), (18, 6570190), (20, 5913171), (22, 5375610), (30, 3942114), (33, 3583740), (36, 3285095), (44, 2687805), (45, 2628076), (55, 2150244), (60, 1971057), (66, 1791870), (90, 1314038), (99, 1194580), (110, 1075122), (132, 895935), (165, 716748), (180, 657019), (198, 597290), (220, 537561), (330, 358374), (396, 298645), (495, 238916), (660, 179187), (990, 119458), (1980, 59729)]