67637040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{9091}}^1$

素因数の和:9138

約数の個数: 80

約数和(自身を含む): 216462336

約数和(自身を除く): 148825296

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 465, 496, 620, 744, 930, 1240, 1488, 1860, 2480, 3720, 7440, 9091, 18182, 27273, 36364, 45455, 54546, 72728, 90910, 109092, 136365, 145456, 181820, 218184, 272730, 281821, 363640, 436368, 545460, 563642, 727280, 845463, 1090920, 1127284, 1409105, 1690926, 2181840, 2254568, 2818210, 3381852, 4227315, 4509136, 5636420, 6763704, 8454630, 11272840, 13527408, 16909260, 22545680, 33818520, 67637040]

約数ペア:

[(1, 67637040), (2, 33818520), (3, 22545680), (4, 16909260), (5, 13527408), (6, 11272840), (8, 8454630), (10, 6763704), (12, 5636420), (15, 4509136), (16, 4227315), (20, 3381852), (24, 2818210), (30, 2254568), (31, 2181840), (40, 1690926), (48, 1409105), (60, 1127284), (62, 1090920), (80, 845463), (93, 727280), (120, 563642), (124, 545460), (155, 436368), (186, 363640), (240, 281821), (248, 272730), (310, 218184), (372, 181820), (465, 145456), (496, 136365), (620, 109092), (744, 90910), (930, 72728), (1240, 54546), (1488, 45455), (1860, 36364), (2480, 27273), (3720, 18182), (7440, 9091)]