105974520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{883121}}^1$

素因数の和:883135

約数の個数: 32

約数和(自身を含む): 317923920

約数和(自身を除く): 211949400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 883121, 1766242, 2649363, 3532484, 4415605, 5298726, 7064968, 8831210, 10597452, 13246815, 17662420, 21194904, 26493630, 35324840, 52987260, 105974520]

約数ペア:

[(1, 105974520), (2, 52987260), (3, 35324840), (4, 26493630), (5, 21194904), (6, 17662420), (8, 13246815), (10, 10597452), (12, 8831210), (15, 7064968), (20, 5298726), (24, 4415605), (30, 3532484), (40, 2649363), (60, 1766242), (120, 883121)]