105788060

素因数分解:

$2^2\times 5^1\times 7^4\times {\mathrm{2203}}^1$

素因数の和:2240

約数の個数: 60

約数和(自身を含む): 259282968

約数和(自身を除く): 153494908

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 343, 490, 686, 980, 1372, 1715, 2203, 2401, 3430, 4406, 4802, 6860, 8812, 9604, 11015, 12005, 15421, 22030, 24010, 30842, 44060, 48020, 61684, 77105, 107947, 154210, 215894, 308420, 431788, 539735, 755629, 1079470, 1511258, 2158940, 3022516, 3778145, 5289403, 7556290, 10578806, 15112580, 21157612, 26447015, 52894030, 105788060]

約数ペア:

[(1, 105788060), (2, 52894030), (4, 26447015), (5, 21157612), (7, 15112580), (10, 10578806), (14, 7556290), (20, 5289403), (28, 3778145), (35, 3022516), (49, 2158940), (70, 1511258), (98, 1079470), (140, 755629), (196, 539735), (245, 431788), (343, 308420), (490, 215894), (686, 154210), (980, 107947), (1372, 77105), (1715, 61684), (2203, 48020), (2401, 44060), (3430, 30842), (4406, 24010), (4802, 22030), (6860, 15421), (8812, 12005), (9604, 11015)]