120688470

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{27367}}^1$

素因数の和:27394

約数の個数: 72

約数和(自身を含む): 365034384

約数和(自身を除く): 244345914

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 49, 63, 70, 90, 98, 105, 126, 147, 210, 245, 294, 315, 441, 490, 630, 735, 882, 1470, 2205, 4410, 27367, 54734, 82101, 136835, 164202, 191569, 246303, 273670, 383138, 410505, 492606, 574707, 821010, 957845, 1149414, 1231515, 1340983, 1724121, 1915690, 2463030, 2681966, 2873535, 3448242, 4022949, 5747070, 6704915, 8045898, 8620605, 12068847, 13409830, 17241210, 20114745, 24137694, 40229490, 60344235, 120688470]

約数ペア:

[(1, 120688470), (2, 60344235), (3, 40229490), (5, 24137694), (6, 20114745), (7, 17241210), (9, 13409830), (10, 12068847), (14, 8620605), (15, 8045898), (18, 6704915), (21, 5747070), (30, 4022949), (35, 3448242), (42, 2873535), (45, 2681966), (49, 2463030), (63, 1915690), (70, 1724121), (90, 1340983), (98, 1231515), (105, 1149414), (126, 957845), (147, 821010), (210, 574707), (245, 492606), (294, 410505), (315, 383138), (441, 273670), (490, 246303), (630, 191569), (735, 164202), (882, 136835), (1470, 82101), (2205, 54734), (4410, 27367)]