1262550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{443}}^1$

素因数の和:477

約数の個数: 48

約数和(自身を含む): 3303360

約数和(自身を除く): 2040810

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 25, 30, 38, 50, 57, 75, 95, 114, 150, 190, 285, 443, 475, 570, 886, 950, 1329, 1425, 2215, 2658, 2850, 4430, 6645, 8417, 11075, 13290, 16834, 22150, 25251, 33225, 42085, 50502, 66450, 84170, 126255, 210425, 252510, 420850, 631275, 1262550]

約数ペア:

[(1, 1262550), (2, 631275), (3, 420850), (5, 252510), (6, 210425), (10, 126255), (15, 84170), (19, 66450), (25, 50502), (30, 42085), (38, 33225), (50, 25251), (57, 22150), (75, 16834), (95, 13290), (114, 11075), (150, 8417), (190, 6645), (285, 4430), (443, 2850), (475, 2658), (570, 2215), (886, 1425), (950, 1329)]