53774520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{448121}}^1$

素因数の和:448135

約数の個数: 32

約数和(自身を含む): 161323920

約数和(自身を除く): 107549400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 448121, 896242, 1344363, 1792484, 2240605, 2688726, 3584968, 4481210, 5377452, 6721815, 8962420, 10754904, 13443630, 17924840, 26887260, 53774520]

約数ペア:

[(1, 53774520), (2, 26887260), (3, 17924840), (4, 13443630), (5, 10754904), (6, 8962420), (8, 6721815), (10, 5377452), (12, 4481210), (15, 3584968), (20, 2688726), (24, 2240605), (30, 1792484), (40, 1344363), (60, 896242), (120, 448121)]