67245780

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{5521}}^1$

素因数の和:5569

約数の個数: 96

約数和(自身を含む): 222647040

約数和(自身を除く): 155401260

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 29, 30, 35, 42, 58, 60, 70, 84, 87, 105, 116, 140, 145, 174, 203, 210, 290, 348, 406, 420, 435, 580, 609, 812, 870, 1015, 1218, 1740, 2030, 2436, 3045, 4060, 5521, 6090, 11042, 12180, 16563, 22084, 27605, 33126, 38647, 55210, 66252, 77294, 82815, 110420, 115941, 154588, 160109, 165630, 193235, 231882, 320218, 331260, 386470, 463764, 480327, 579705, 640436, 772940, 800545, 960654, 1120763, 1159410, 1601090, 1921308, 2241526, 2318820, 2401635, 3202180, 3362289, 4483052, 4803270, 5603815, 6724578, 9606540, 11207630, 13449156, 16811445, 22415260, 33622890, 67245780]

約数ペア:

[(1, 67245780), (2, 33622890), (3, 22415260), (4, 16811445), (5, 13449156), (6, 11207630), (7, 9606540), (10, 6724578), (12, 5603815), (14, 4803270), (15, 4483052), (20, 3362289), (21, 3202180), (28, 2401635), (29, 2318820), (30, 2241526), (35, 1921308), (42, 1601090), (58, 1159410), (60, 1120763), (70, 960654), (84, 800545), (87, 772940), (105, 640436), (116, 579705), (140, 480327), (145, 463764), (174, 386470), (203, 331260), (210, 320218), (290, 231882), (348, 193235), (406, 165630), (420, 160109), (435, 154588), (580, 115941), (609, 110420), (812, 82815), (870, 77294), (1015, 66252), (1218, 55210), (1740, 38647), (2030, 33126), (2436, 27605), (3045, 22084), (4060, 16563), (5521, 12180), (6090, 11042)]