125891940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{829}}^1\times {\mathrm{2531}}^1$

素因数の和:3372

約数の個数: 48

約数和(自身を含む): 353062080

約数和(自身を除く): 227170140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 829, 1658, 2487, 2531, 3316, 4145, 4974, 5062, 7593, 8290, 9948, 10124, 12435, 12655, 15186, 16580, 24870, 25310, 30372, 37965, 49740, 50620, 75930, 151860, 2098199, 4196398, 6294597, 8392796, 10490995, 12589194, 20981990, 25178388, 31472985, 41963980, 62945970, 125891940]

約数ペア:

[(1, 125891940), (2, 62945970), (3, 41963980), (4, 31472985), (5, 25178388), (6, 20981990), (10, 12589194), (12, 10490995), (15, 8392796), (20, 6294597), (30, 4196398), (60, 2098199), (829, 151860), (1658, 75930), (2487, 50620), (2531, 49740), (3316, 37965), (4145, 30372), (4974, 25310), (5062, 24870), (7593, 16580), (8290, 15186), (9948, 12655), (10124, 12435)]