30156960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{62827}}^1$

素因数の和:62845

約数の個数: 48

約数和(自身を含む): 94995936

約数和(自身を除く): 64838976

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, 62827, 125654, 188481, 251308, 314135, 376962, 502616, 628270, 753924, 942405, 1005232, 1256540, 1507848, 1884810, 2010464, 2513080, 3015696, 3769620, 5026160, 6031392, 7539240, 10052320, 15078480, 30156960]

約数ペア:

[(1, 30156960), (2, 15078480), (3, 10052320), (4, 7539240), (5, 6031392), (6, 5026160), (8, 3769620), (10, 3015696), (12, 2513080), (15, 2010464), (16, 1884810), (20, 1507848), (24, 1256540), (30, 1005232), (32, 942405), (40, 753924), (48, 628270), (60, 502616), (80, 376962), (96, 314135), (120, 251308), (160, 188481), (240, 125654), (480, 62827)]