87150060

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{199}}^1\times {\mathrm{811}}^1$

素因数の和:1028

約数の個数: 96

約数和(自身を含む): 272832000

約数和(自身を除く): 185681940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 199, 270, 398, 540, 597, 796, 811, 995, 1194, 1622, 1791, 1990, 2388, 2433, 2985, 3244, 3582, 3980, 4055, 4866, 5373, 5970, 7164, 7299, 8110, 8955, 9732, 10746, 11940, 12165, 14598, 16220, 17910, 21492, 21897, 24330, 26865, 29196, 35820, 36495, 43794, 48660, 53730, 72990, 87588, 107460, 109485, 145980, 161389, 218970, 322778, 437940, 484167, 645556, 806945, 968334, 1452501, 1613890, 1936668, 2420835, 2905002, 3227780, 4357503, 4841670, 5810004, 7262505, 8715006, 9683340, 14525010, 17430012, 21787515, 29050020, 43575030, 87150060]

約数ペア:

[(1, 87150060), (2, 43575030), (3, 29050020), (4, 21787515), (5, 17430012), (6, 14525010), (9, 9683340), (10, 8715006), (12, 7262505), (15, 5810004), (18, 4841670), (20, 4357503), (27, 3227780), (30, 2905002), (36, 2420835), (45, 1936668), (54, 1613890), (60, 1452501), (90, 968334), (108, 806945), (135, 645556), (180, 484167), (199, 437940), (270, 322778), (398, 218970), (540, 161389), (597, 145980), (796, 109485), (811, 107460), (995, 87588), (1194, 72990), (1622, 53730), (1791, 48660), (1990, 43794), (2388, 36495), (2433, 35820), (2985, 29196), (3244, 26865), (3582, 24330), (3980, 21897), (4055, 21492), (4866, 17910), (5373, 16220), (5970, 14598), (7164, 12165), (7299, 11940), (8110, 10746), (8955, 9732)]