50054580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{223}}^1$

素因数の和:310

約数の個数: 144

約数和(自身を含む): 161441280

約数和(自身を除く): 111386700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 29, 30, 36, 43, 45, 58, 60, 86, 87, 90, 116, 129, 145, 172, 174, 180, 215, 223, 258, 261, 290, 348, 387, 430, 435, 446, 516, 522, 580, 645, 669, 774, 860, 870, 892, 1044, 1115, 1247, 1290, 1305, 1338, 1548, 1740, 1935, 2007, 2230, 2494, 2580, 2610, 2676, 3345, 3741, 3870, 4014, 4460, 4988, 5220, 6235, 6467, 6690, 7482, 7740, 8028, 9589, 10035, 11223, 12470, 12934, 13380, 14964, 18705, 19178, 19401, 20070, 22446, 24940, 25868, 28767, 32335, 37410, 38356, 38802, 40140, 44892, 47945, 56115, 57534, 58203, 64670, 74820, 77604, 86301, 95890, 97005, 112230, 115068, 116406, 129340, 143835, 172602, 191780, 194010, 224460, 232812, 278081, 287670, 291015, 345204, 388020, 431505, 556162, 575340, 582030, 834243, 863010, 1112324, 1164060, 1390405, 1668486, 1726020, 2502729, 2780810, 3336972, 4171215, 5005458, 5561620, 8342430, 10010916, 12513645, 16684860, 25027290, 50054580]

約数ペア:

[(1, 50054580), (2, 25027290), (3, 16684860), (4, 12513645), (5, 10010916), (6, 8342430), (9, 5561620), (10, 5005458), (12, 4171215), (15, 3336972), (18, 2780810), (20, 2502729), (29, 1726020), (30, 1668486), (36, 1390405), (43, 1164060), (45, 1112324), (58, 863010), (60, 834243), (86, 582030), (87, 575340), (90, 556162), (116, 431505), (129, 388020), (145, 345204), (172, 291015), (174, 287670), (180, 278081), (215, 232812), (223, 224460), (258, 194010), (261, 191780), (290, 172602), (348, 143835), (387, 129340), (430, 116406), (435, 115068), (446, 112230), (516, 97005), (522, 95890), (580, 86301), (645, 77604), (669, 74820), (774, 64670), (860, 58203), (870, 57534), (892, 56115), (1044, 47945), (1115, 44892), (1247, 40140), (1290, 38802), (1305, 38356), (1338, 37410), (1548, 32335), (1740, 28767), (1935, 25868), (2007, 24940), (2230, 22446), (2494, 20070), (2580, 19401), (2610, 19178), (2676, 18705), (3345, 14964), (3741, 13380), (3870, 12934), (4014, 12470), (4460, 11223), (4988, 10035), (5220, 9589), (6235, 8028), (6467, 7740), (6690, 7482)]