78876150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{443}}^1\times {\mathrm{1187}}^1$

素因数の和:1645

約数の個数: 48

約数和(自身を含む): 196219584

約数和(自身を除く): 117343434

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 443, 886, 1187, 1329, 2215, 2374, 2658, 3561, 4430, 5935, 6645, 7122, 11075, 11870, 13290, 17805, 22150, 29675, 33225, 35610, 59350, 66450, 89025, 178050, 525841, 1051682, 1577523, 2629205, 3155046, 5258410, 7887615, 13146025, 15775230, 26292050, 39438075, 78876150]

約数ペア:

[(1, 78876150), (2, 39438075), (3, 26292050), (5, 15775230), (6, 13146025), (10, 7887615), (15, 5258410), (25, 3155046), (30, 2629205), (50, 1577523), (75, 1051682), (150, 525841), (443, 178050), (886, 89025), (1187, 66450), (1329, 59350), (2215, 35610), (2374, 33225), (2658, 29675), (3561, 22150), (4430, 17805), (5935, 13290), (6645, 11870), (7122, 11075)]