27379680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{57041}}^1$

素因数の和:57059

約数の個数: 48

約数和(自身を含む): 86247504

約数和(自身を除く): 58867824

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, 57041, 114082, 171123, 228164, 285205, 342246, 456328, 570410, 684492, 855615, 912656, 1140820, 1368984, 1711230, 1825312, 2281640, 2737968, 3422460, 4563280, 5475936, 6844920, 9126560, 13689840, 27379680]

約数ペア:

[(1, 27379680), (2, 13689840), (3, 9126560), (4, 6844920), (5, 5475936), (6, 4563280), (8, 3422460), (10, 2737968), (12, 2281640), (15, 1825312), (16, 1711230), (20, 1368984), (24, 1140820), (30, 912656), (32, 855615), (40, 684492), (48, 570410), (60, 456328), (80, 342246), (96, 285205), (120, 228164), (160, 171123), (240, 114082), (480, 57041)]