30053850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{191}}^1\times {\mathrm{1049}}^1$

素因数の和:1255

約数の個数: 48

約数和(自身を含む): 74995200

約数和(自身を除く): 44941350

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 191, 382, 573, 955, 1049, 1146, 1910, 2098, 2865, 3147, 4775, 5245, 5730, 6294, 9550, 10490, 14325, 15735, 26225, 28650, 31470, 52450, 78675, 157350, 200359, 400718, 601077, 1001795, 1202154, 2003590, 3005385, 5008975, 6010770, 10017950, 15026925, 30053850]

約数ペア:

[(1, 30053850), (2, 15026925), (3, 10017950), (5, 6010770), (6, 5008975), (10, 3005385), (15, 2003590), (25, 1202154), (30, 1001795), (50, 601077), (75, 400718), (150, 200359), (191, 157350), (382, 78675), (573, 52450), (955, 31470), (1049, 28650), (1146, 26225), (1910, 15735), (2098, 14325), (2865, 10490), (3147, 9550), (4775, 6294), (5245, 5730)]