939399360

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{978541}}^1$

素因数の和:978561

約数の個数: 56

約数和(自身を含む): 2982596016

約数和(自身を除く): 2043196656

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 978541, 1957082, 2935623, 3914164, 4892705, 5871246, 7828328, 9785410, 11742492, 14678115, 15656656, 19570820, 23484984, 29356230, 31313312, 39141640, 46969968, 58712460, 62626624, 78283280, 93939936, 117424920, 156566560, 187879872, 234849840, 313133120, 469699680, 939399360]

約数ペア:

[(1, 939399360), (2, 469699680), (3, 313133120), (4, 234849840), (5, 187879872), (6, 156566560), (8, 117424920), (10, 93939936), (12, 78283280), (15, 62626624), (16, 58712460), (20, 46969968), (24, 39141640), (30, 31313312), (32, 29356230), (40, 23484984), (48, 19570820), (60, 15656656), (64, 14678115), (80, 11742492), (96, 9785410), (120, 7828328), (160, 5871246), (192, 4892705), (240, 3914164), (320, 2935623), (480, 1957082), (960, 978541)]