327862260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{165587}}^1$

素因数の和:165613

約数の個数: 72

約数和(自身を含む): 1084932576

約数和(自身を除く): 757070316

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, 165587, 331174, 496761, 662348, 827935, 993522, 1490283, 1655870, 1821457, 1987044, 2483805, 2980566, 3311740, 3642914, 4967610, 5464371, 5961132, 7285828, 7451415, 9107285, 9935220, 10928742, 14902830, 16393113, 18214570, 21857484, 27321855, 29805660, 32786226, 36429140, 54643710, 65572452, 81965565, 109287420, 163931130, 327862260]

約数ペア:

[(1, 327862260), (2, 163931130), (3, 109287420), (4, 81965565), (5, 65572452), (6, 54643710), (9, 36429140), (10, 32786226), (11, 29805660), (12, 27321855), (15, 21857484), (18, 18214570), (20, 16393113), (22, 14902830), (30, 10928742), (33, 9935220), (36, 9107285), (44, 7451415), (45, 7285828), (55, 5961132), (60, 5464371), (66, 4967610), (90, 3642914), (99, 3311740), (110, 2980566), (132, 2483805), (165, 1987044), (180, 1821457), (198, 1655870), (220, 1490283), (330, 993522), (396, 827935), (495, 662348), (660, 496761), (990, 331174), (1980, 165587)]