366928020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{1291}}^1\times {\mathrm{1579}}^1$

素因数の和:2885

約数の個数: 72

約数和(自身を含む): 1114582560

約数和(自身を除く): 747654540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1291, 1579, 2582, 3158, 3873, 4737, 5164, 6316, 6455, 7746, 7895, 9474, 11619, 12910, 14211, 15492, 15790, 18948, 19365, 23238, 23685, 25820, 28422, 31580, 38730, 46476, 47370, 56844, 58095, 71055, 77460, 94740, 116190, 142110, 232380, 284220, 2038489, 4076978, 6115467, 8153956, 10192445, 12230934, 18346401, 20384890, 24461868, 30577335, 36692802, 40769780, 61154670, 73385604, 91732005, 122309340, 183464010, 366928020]

約数ペア:

[(1, 366928020), (2, 183464010), (3, 122309340), (4, 91732005), (5, 73385604), (6, 61154670), (9, 40769780), (10, 36692802), (12, 30577335), (15, 24461868), (18, 20384890), (20, 18346401), (30, 12230934), (36, 10192445), (45, 8153956), (60, 6115467), (90, 4076978), (180, 2038489), (1291, 284220), (1579, 232380), (2582, 142110), (3158, 116190), (3873, 94740), (4737, 77460), (5164, 71055), (6316, 58095), (6455, 56844), (7746, 47370), (7895, 46476), (9474, 38730), (11619, 31580), (12910, 28422), (14211, 25820), (15492, 23685), (15790, 23238), (18948, 19365)]