26954340

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2213}}^1$

素因数の和:2261

約数の個数: 96

約数和(自身を含む): 89268480

約数和(自身を除く): 62314140

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, 2213, 2436, 3045, 4060, 4426, 6090, 6639, 8852, 11065, 12180, 13278, 15491, 22130, 26556, 30982, 33195, 44260, 46473, 61964, 64177, 66390, 77455, 92946, 128354, 132780, 154910, 185892, 192531, 232365, 256708, 309820, 320885, 385062, 449239, 464730, 641770, 770124, 898478, 929460, 962655, 1283540, 1347717, 1796956, 1925310, 2246195, 2695434, 3850620, 4492390, 5390868, 6738585, 8984780, 13477170, 26954340]

約数ペア:

[(1, 26954340), (2, 13477170), (3, 8984780), (4, 6738585), (5, 5390868), (6, 4492390), (7, 3850620), (10, 2695434), (12, 2246195), (14, 1925310), (15, 1796956), (20, 1347717), (21, 1283540), (28, 962655), (29, 929460), (30, 898478), (35, 770124), (42, 641770), (58, 464730), (60, 449239), (70, 385062), (84, 320885), (87, 309820), (105, 256708), (116, 232365), (140, 192531), (145, 185892), (174, 154910), (203, 132780), (210, 128354), (290, 92946), (348, 77455), (406, 66390), (420, 64177), (435, 61964), (580, 46473), (609, 44260), (812, 33195), (870, 30982), (1015, 26556), (1218, 22130), (1740, 15491), (2030, 13278), (2213, 12180), (2436, 11065), (3045, 8852), (4060, 6639), (4426, 6090)]