330854520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2757121}}^1$

素因数の和:2757135

約数の個数: 32

約数和(自身を含む): 992563920

約数和(自身を除く): 661709400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2757121, 5514242, 8271363, 11028484, 13785605, 16542726, 22056968, 27571210, 33085452, 41356815, 55142420, 66170904, 82713630, 110284840, 165427260, 330854520]

約数ペア:

[(1, 330854520), (2, 165427260), (3, 110284840), (4, 82713630), (5, 66170904), (6, 55142420), (8, 41356815), (10, 33085452), (12, 27571210), (15, 22056968), (20, 16542726), (24, 13785605), (30, 11028484), (40, 8271363), (60, 5514242), (120, 2757121)]