22909320

素因数分解:

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

素因数の和:9115

約数の個数: 96

約数和(自身を含む): 85101120

約数和(自身を除く): 62191800

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, 9091, 18182, 27273, 36364, 45455, 54546, 63637, 72728, 81819, 90910, 109092, 127274, 136365, 163638, 181820, 190911, 218184, 254548, 272730, 318185, 327276, 363640, 381822, 409095, 509096, 545460, 572733, 636370, 654552, 763644, 818190, 954555, 1090920, 1145466, 1272740, 1527288, 1636380, 1909110, 2290932, 2545480, 2863665, 3272760, 3818220, 4581864, 5727330, 7636440, 11454660, 22909320]

約数ペア:

[(1, 22909320), (2, 11454660), (3, 7636440), (4, 5727330), (5, 4581864), (6, 3818220), (7, 3272760), (8, 2863665), (9, 2545480), (10, 2290932), (12, 1909110), (14, 1636380), (15, 1527288), (18, 1272740), (20, 1145466), (21, 1090920), (24, 954555), (28, 818190), (30, 763644), (35, 654552), (36, 636370), (40, 572733), (42, 545460), (45, 509096), (56, 409095), (60, 381822), (63, 363640), (70, 327276), (72, 318185), (84, 272730), (90, 254548), (105, 218184), (120, 190911), (126, 181820), (140, 163638), (168, 136365), (180, 127274), (210, 109092), (252, 90910), (280, 81819), (315, 72728), (360, 63637), (420, 54546), (504, 45455), (630, 36364), (840, 27273), (1260, 18182), (2520, 9091)]