127977690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1523}}^1\times {\mathrm{2801}}^1$

素因数の和:4334

約数の個数: 32

約数和(自身を含む): 307457856

約数和(自身を除く): 179480166

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1523, 2801, 3046, 4569, 5602, 7615, 8403, 9138, 14005, 15230, 16806, 22845, 28010, 42015, 45690, 84030, 4265923, 8531846, 12797769, 21329615, 25595538, 42659230, 63988845, 127977690]

約数ペア:

[(1, 127977690), (2, 63988845), (3, 42659230), (5, 25595538), (6, 21329615), (10, 12797769), (15, 8531846), (30, 4265923), (1523, 84030), (2801, 45690), (3046, 42015), (4569, 28010), (5602, 22845), (7615, 16806), (8403, 15230), (9138, 14005)]