76282920

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{30271}}^1$

素因数の和:30295

約数の個数: 96

約数和(自身を含む): 283345920

約数和(自身を除く): 207063000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 30271, 60542, 90813, 121084, 151355, 181626, 211897, 242168, 272439, 302710, 363252, 423794, 454065, 544878, 605420, 635691, 726504, 847588, 908130, 1059485, 1089756, 1210840, 1271382, 1362195, 1695176, 1816260, 1907073, 2118970, 2179512, 2542764, 2724390, 3178455, 3632520, 3814146, 4237940, 5085528, 5448780, 6356910, 7628292, 8475880, 9535365, 10897560, 12713820, 15256584, 19070730, 25427640, 38141460, 76282920]

約数ペア:

[(1, 76282920), (2, 38141460), (3, 25427640), (4, 19070730), (5, 15256584), (6, 12713820), (7, 10897560), (8, 9535365), (9, 8475880), (10, 7628292), (12, 6356910), (14, 5448780), (15, 5085528), (18, 4237940), (20, 3814146), (21, 3632520), (24, 3178455), (28, 2724390), (30, 2542764), (35, 2179512), (36, 2118970), (40, 1907073), (42, 1816260), (45, 1695176), (56, 1362195), (60, 1271382), (63, 1210840), (70, 1089756), (72, 1059485), (84, 908130), (90, 847588), (105, 726504), (120, 635691), (126, 605420), (140, 544878), (168, 454065), (180, 423794), (210, 363252), (252, 302710), (280, 272439), (315, 242168), (360, 211897), (420, 181626), (504, 151355), (630, 121084), (840, 90813), (1260, 60542), (2520, 30271)]