892826040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{240007}}^1$

素因数の和:240052

約数の個数: 64

約数和(自身を含む): 2764892160

約数和(自身を除く): 1872066120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 248, 310, 372, 465, 620, 744, 930, 1240, 1860, 3720, 240007, 480014, 720021, 960028, 1200035, 1440042, 1920056, 2400070, 2880084, 3600105, 4800140, 5760168, 7200210, 7440217, 9600280, 14400420, 14880434, 22320651, 28800840, 29760868, 37201085, 44641302, 59521736, 74402170, 89282604, 111603255, 148804340, 178565208, 223206510, 297608680, 446413020, 892826040]

約数ペア:

[(1, 892826040), (2, 446413020), (3, 297608680), (4, 223206510), (5, 178565208), (6, 148804340), (8, 111603255), (10, 89282604), (12, 74402170), (15, 59521736), (20, 44641302), (24, 37201085), (30, 29760868), (31, 28800840), (40, 22320651), (60, 14880434), (62, 14400420), (93, 9600280), (120, 7440217), (124, 7200210), (155, 5760168), (186, 4800140), (248, 3600105), (310, 2880084), (372, 2400070), (465, 1920056), (620, 1440042), (744, 1200035), (930, 960028), (1240, 720021), (1860, 480014), (3720, 240007)]