189719340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{757}}^1\times {\mathrm{4177}}^1$

素因数の和:4946

約数の個数: 48

約数和(自身を含む): 532043232

約数和(自身を除く): 342323892

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 757, 1514, 2271, 3028, 3785, 4177, 4542, 7570, 8354, 9084, 11355, 12531, 15140, 16708, 20885, 22710, 25062, 41770, 45420, 50124, 62655, 83540, 125310, 250620, 3161989, 6323978, 9485967, 12647956, 15809945, 18971934, 31619890, 37943868, 47429835, 63239780, 94859670, 189719340]

約数ペア:

[(1, 189719340), (2, 94859670), (3, 63239780), (4, 47429835), (5, 37943868), (6, 31619890), (10, 18971934), (12, 15809945), (15, 12647956), (20, 9485967), (30, 6323978), (60, 3161989), (757, 250620), (1514, 125310), (2271, 83540), (3028, 62655), (3785, 50124), (4177, 45420), (4542, 41770), (7570, 25062), (8354, 22710), (9084, 20885), (11355, 16708), (12531, 15140)]