86796420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{601}}^1$

素因数の和:725

約数の個数: 96

約数和(自身を含む): 254862720

約数和(自身を除く): 168066300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 83, 87, 116, 145, 166, 174, 249, 290, 332, 348, 415, 435, 498, 580, 601, 830, 870, 996, 1202, 1245, 1660, 1740, 1803, 2404, 2407, 2490, 3005, 3606, 4814, 4980, 6010, 7212, 7221, 9015, 9628, 12020, 12035, 14442, 17429, 18030, 24070, 28884, 34858, 36060, 36105, 48140, 49883, 52287, 69716, 72210, 87145, 99766, 104574, 144420, 149649, 174290, 199532, 209148, 249415, 261435, 299298, 348580, 498830, 522870, 598596, 748245, 997660, 1045740, 1446607, 1496490, 2893214, 2992980, 4339821, 5786428, 7233035, 8679642, 14466070, 17359284, 21699105, 28932140, 43398210, 86796420]

約数ペア:

[(1, 86796420), (2, 43398210), (3, 28932140), (4, 21699105), (5, 17359284), (6, 14466070), (10, 8679642), (12, 7233035), (15, 5786428), (20, 4339821), (29, 2992980), (30, 2893214), (58, 1496490), (60, 1446607), (83, 1045740), (87, 997660), (116, 748245), (145, 598596), (166, 522870), (174, 498830), (249, 348580), (290, 299298), (332, 261435), (348, 249415), (415, 209148), (435, 199532), (498, 174290), (580, 149649), (601, 144420), (830, 104574), (870, 99766), (996, 87145), (1202, 72210), (1245, 69716), (1660, 52287), (1740, 49883), (1803, 48140), (2404, 36105), (2407, 36060), (2490, 34858), (3005, 28884), (3606, 24070), (4814, 18030), (4980, 17429), (6010, 14442), (7212, 12035), (7221, 12020), (9015, 9628)]