75665790

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{44249}}^1$

素因数の和:44281

約数の個数: 48

約数和(自身を含む): 207090000

約数和(自身を除く): 131424210

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 570, 855, 1710, 44249, 88498, 132747, 221245, 265494, 398241, 442490, 663735, 796482, 840731, 1327470, 1681462, 1991205, 2522193, 3982410, 4203655, 5044386, 7566579, 8407310, 12610965, 15133158, 25221930, 37832895, 75665790]

約数ペア:

[(1, 75665790), (2, 37832895), (3, 25221930), (5, 15133158), (6, 12610965), (9, 8407310), (10, 7566579), (15, 5044386), (18, 4203655), (19, 3982410), (30, 2522193), (38, 1991205), (45, 1681462), (57, 1327470), (90, 840731), (95, 796482), (114, 663735), (171, 442490), (190, 398241), (285, 265494), (342, 221245), (570, 132747), (855, 88498), (1710, 44249)]