17732340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1$

素因数の和:166

約数の個数: 144

約数和(自身を含む): 57657600

約数和(自身を除く): 39925260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 29, 30, 36, 43, 45, 58, 60, 79, 86, 87, 90, 116, 129, 145, 158, 172, 174, 180, 215, 237, 258, 261, 290, 316, 348, 387, 395, 430, 435, 474, 516, 522, 580, 645, 711, 774, 790, 860, 870, 948, 1044, 1185, 1247, 1290, 1305, 1422, 1548, 1580, 1740, 1935, 2291, 2370, 2494, 2580, 2610, 2844, 3397, 3555, 3741, 3870, 4582, 4740, 4988, 5220, 6235, 6794, 6873, 7110, 7482, 7740, 9164, 10191, 11223, 11455, 12470, 13588, 13746, 14220, 14964, 16985, 18705, 20382, 20619, 22446, 22910, 24940, 27492, 30573, 33970, 34365, 37410, 40764, 41238, 44892, 45820, 50955, 56115, 61146, 67940, 68730, 74820, 82476, 98513, 101910, 103095, 112230, 122292, 137460, 152865, 197026, 203820, 206190, 224460, 295539, 305730, 394052, 412380, 492565, 591078, 611460, 886617, 985130, 1182156, 1477695, 1773234, 1970260, 2955390, 3546468, 4433085, 5910780, 8866170, 17732340]

約数ペア:

[(1, 17732340), (2, 8866170), (3, 5910780), (4, 4433085), (5, 3546468), (6, 2955390), (9, 1970260), (10, 1773234), (12, 1477695), (15, 1182156), (18, 985130), (20, 886617), (29, 611460), (30, 591078), (36, 492565), (43, 412380), (45, 394052), (58, 305730), (60, 295539), (79, 224460), (86, 206190), (87, 203820), (90, 197026), (116, 152865), (129, 137460), (145, 122292), (158, 112230), (172, 103095), (174, 101910), (180, 98513), (215, 82476), (237, 74820), (258, 68730), (261, 67940), (290, 61146), (316, 56115), (348, 50955), (387, 45820), (395, 44892), (430, 41238), (435, 40764), (474, 37410), (516, 34365), (522, 33970), (580, 30573), (645, 27492), (711, 24940), (774, 22910), (790, 22446), (860, 20619), (870, 20382), (948, 18705), (1044, 16985), (1185, 14964), (1247, 14220), (1290, 13746), (1305, 13588), (1422, 12470), (1548, 11455), (1580, 11223), (1740, 10191), (1935, 9164), (2291, 7740), (2370, 7482), (2494, 7110), (2580, 6873), (2610, 6794), (2844, 6235), (3397, 5220), (3555, 4988), (3741, 4740), (3870, 4582)]