142150440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1184587}}^1$

素因数の和:1184601

約数の個数: 32

約数和(自身を含む): 426451680

約数和(自身を除く): 284301240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1184587, 2369174, 3553761, 4738348, 5922935, 7107522, 9476696, 11845870, 14215044, 17768805, 23691740, 28430088, 35537610, 47383480, 71075220, 142150440]

約数ペア:

[(1, 142150440), (2, 71075220), (3, 47383480), (4, 35537610), (5, 28430088), (6, 23691740), (8, 17768805), (10, 14215044), (12, 11845870), (15, 9476696), (20, 7107522), (24, 5922935), (30, 4738348), (40, 3553761), (60, 2369174), (120, 1184587)]