1020499680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{2126041}}^1$

素因数の和:2126059

約数の個数: 48

約数和(自身を含む): 3214575504

約数和(自身を除く): 2194075824

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 2126041, 4252082, 6378123, 8504164, 10630205, 12756246, 17008328, 21260410, 25512492, 31890615, 34016656, 42520820, 51024984, 63781230, 68033312, 85041640, 102049968, 127562460, 170083280, 204099936, 255124920, 340166560, 510249840, 1020499680]

約数ペア:

[(1, 1020499680), (2, 510249840), (3, 340166560), (4, 255124920), (5, 204099936), (6, 170083280), (8, 127562460), (10, 102049968), (12, 85041640), (15, 68033312), (16, 63781230), (20, 51024984), (24, 42520820), (30, 34016656), (32, 31890615), (40, 25512492), (48, 21260410), (60, 17008328), (80, 12756246), (96, 10630205), (120, 8504164), (160, 6378123), (240, 4252082), (480, 2126041)]