118364820

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{9091}}^1$

素因数の和:9141

約数の個数: 96

約数和(自身を含む): 391028736

約数和(自身を除く): 272663916

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 31, 35, 42, 60, 62, 70, 84, 93, 105, 124, 140, 155, 186, 210, 217, 310, 372, 420, 434, 465, 620, 651, 868, 930, 1085, 1302, 1860, 2170, 2604, 3255, 4340, 6510, 9091, 13020, 18182, 27273, 36364, 45455, 54546, 63637, 90910, 109092, 127274, 136365, 181820, 190911, 254548, 272730, 281821, 318185, 381822, 545460, 563642, 636370, 763644, 845463, 954555, 1127284, 1272740, 1409105, 1690926, 1909110, 1972747, 2818210, 3381852, 3818220, 3945494, 4227315, 5636420, 5918241, 7890988, 8454630, 9863735, 11836482, 16909260, 19727470, 23672964, 29591205, 39454940, 59182410, 118364820]

約数ペア:

[(1, 118364820), (2, 59182410), (3, 39454940), (4, 29591205), (5, 23672964), (6, 19727470), (7, 16909260), (10, 11836482), (12, 9863735), (14, 8454630), (15, 7890988), (20, 5918241), (21, 5636420), (28, 4227315), (30, 3945494), (31, 3818220), (35, 3381852), (42, 2818210), (60, 1972747), (62, 1909110), (70, 1690926), (84, 1409105), (93, 1272740), (105, 1127284), (124, 954555), (140, 845463), (155, 763644), (186, 636370), (210, 563642), (217, 545460), (310, 381822), (372, 318185), (420, 281821), (434, 272730), (465, 254548), (620, 190911), (651, 181820), (868, 136365), (930, 127274), (1085, 109092), (1302, 90910), (1860, 63637), (2170, 54546), (2604, 45455), (3255, 36364), (4340, 27273), (6510, 18182), (9091, 13020)]