237182220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{1163}}^1$

素因数の和:1292

約数の個数: 144

約数和(自身を含む): 793158912

約数和(自身を除く): 555976692

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, 103, 110, 132, 165, 180, 198, 206, 220, 309, 330, 396, 412, 495, 515, 618, 660, 927, 990, 1030, 1133, 1163, 1236, 1545, 1854, 1980, 2060, 2266, 2326, 3090, 3399, 3489, 3708, 4532, 4635, 4652, 5665, 5815, 6180, 6798, 6978, 9270, 10197, 10467, 11330, 11630, 12793, 13596, 13956, 16995, 17445, 18540, 20394, 20934, 22660, 23260, 25586, 33990, 34890, 38379, 40788, 41868, 50985, 51172, 52335, 63965, 67980, 69780, 76758, 101970, 104670, 115137, 119789, 127930, 153516, 191895, 203940, 209340, 230274, 239578, 255860, 359367, 383790, 460548, 479156, 575685, 598945, 718734, 767580, 1078101, 1151370, 1197890, 1317679, 1437468, 1796835, 2156202, 2302740, 2395780, 2635358, 3593670, 3953037, 4312404, 5270716, 5390505, 6588395, 7187340, 7906074, 10781010, 11859111, 13176790, 15812148, 19765185, 21562020, 23718222, 26353580, 39530370, 47436444, 59295555, 79060740, 118591110, 237182220]

約数ペア:

[(1, 237182220), (2, 118591110), (3, 79060740), (4, 59295555), (5, 47436444), (6, 39530370), (9, 26353580), (10, 23718222), (11, 21562020), (12, 19765185), (15, 15812148), (18, 13176790), (20, 11859111), (22, 10781010), (30, 7906074), (33, 7187340), (36, 6588395), (44, 5390505), (45, 5270716), (55, 4312404), (60, 3953037), (66, 3593670), (90, 2635358), (99, 2395780), (103, 2302740), (110, 2156202), (132, 1796835), (165, 1437468), (180, 1317679), (198, 1197890), (206, 1151370), (220, 1078101), (309, 767580), (330, 718734), (396, 598945), (412, 575685), (495, 479156), (515, 460548), (618, 383790), (660, 359367), (927, 255860), (990, 239578), (1030, 230274), (1133, 209340), (1163, 203940), (1236, 191895), (1545, 153516), (1854, 127930), (1980, 119789), (2060, 115137), (2266, 104670), (2326, 101970), (3090, 76758), (3399, 69780), (3489, 67980), (3708, 63965), (4532, 52335), (4635, 51172), (4652, 50985), (5665, 41868), (5815, 40788), (6180, 38379), (6798, 34890), (6978, 33990), (9270, 25586), (10197, 23260), (10467, 22660), (11330, 20934), (11630, 20394), (12793, 18540), (13596, 17445), (13956, 16995)]