29188920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{3079}}^1$

素因数の和:3172

約数の個数: 64

約数和(自身を含む): 88704000

約数和(自身を除く): 59515080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 79, 120, 158, 237, 316, 395, 474, 632, 790, 948, 1185, 1580, 1896, 2370, 3079, 3160, 4740, 6158, 9237, 9480, 12316, 15395, 18474, 24632, 30790, 36948, 46185, 61580, 73896, 92370, 123160, 184740, 243241, 369480, 486482, 729723, 972964, 1216205, 1459446, 1945928, 2432410, 2918892, 3648615, 4864820, 5837784, 7297230, 9729640, 14594460, 29188920]

約数ペア:

[(1, 29188920), (2, 14594460), (3, 9729640), (4, 7297230), (5, 5837784), (6, 4864820), (8, 3648615), (10, 2918892), (12, 2432410), (15, 1945928), (20, 1459446), (24, 1216205), (30, 972964), (40, 729723), (60, 486482), (79, 369480), (120, 243241), (158, 184740), (237, 123160), (316, 92370), (395, 73896), (474, 61580), (632, 46185), (790, 36948), (948, 30790), (1185, 24632), (1580, 18474), (1896, 15395), (2370, 12316), (3079, 9480), (3160, 9237), (4740, 6158)]