39256020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{467}}^2$

素因数の和:949

約数の個数: 54

約数和(自身を含む): 119332122

約数和(自身を除く): 80076102

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 467, 934, 1401, 1868, 2335, 2802, 4203, 4670, 5604, 7005, 8406, 9340, 14010, 16812, 21015, 28020, 42030, 84060, 218089, 436178, 654267, 872356, 1090445, 1308534, 1962801, 2180890, 2617068, 3271335, 3925602, 4361780, 6542670, 7851204, 9814005, 13085340, 19628010, 39256020]

約数ペア:

[(1, 39256020), (2, 19628010), (3, 13085340), (4, 9814005), (5, 7851204), (6, 6542670), (9, 4361780), (10, 3925602), (12, 3271335), (15, 2617068), (18, 2180890), (20, 1962801), (30, 1308534), (36, 1090445), (45, 872356), (60, 654267), (90, 436178), (180, 218089), (467, 84060), (934, 42030), (1401, 28020), (1868, 21015), (2335, 16812), (2802, 14010), (4203, 9340), (4670, 8406), (5604, 7005)]