29088120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{1087}}^1$

素因数の和:1324

約数の個数: 64

約数和(自身を含む): 87736320

約数和(自身を除く): 58648200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 223, 446, 669, 892, 1087, 1115, 1338, 1784, 2174, 2230, 2676, 3261, 3345, 4348, 4460, 5352, 5435, 6522, 6690, 8696, 8920, 10870, 13044, 13380, 16305, 21740, 26088, 26760, 32610, 43480, 65220, 130440, 242401, 484802, 727203, 969604, 1212005, 1454406, 1939208, 2424010, 2908812, 3636015, 4848020, 5817624, 7272030, 9696040, 14544060, 29088120]

約数ペア:

[(1, 29088120), (2, 14544060), (3, 9696040), (4, 7272030), (5, 5817624), (6, 4848020), (8, 3636015), (10, 2908812), (12, 2424010), (15, 1939208), (20, 1454406), (24, 1212005), (30, 969604), (40, 727203), (60, 484802), (120, 242401), (223, 130440), (446, 65220), (669, 43480), (892, 32610), (1087, 26760), (1115, 26088), (1338, 21740), (1784, 16305), (2174, 13380), (2230, 13044), (2676, 10870), (3261, 8920), (3345, 8696), (4348, 6690), (4460, 6522), (5352, 5435)]