15325290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{3623}}^1$

素因数の和:3683

約数の個数: 48

約数和(自身を含む): 40704768

約数和(自身を除く): 25379478

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 47, 90, 94, 141, 235, 282, 423, 470, 705, 846, 1410, 2115, 3623, 4230, 7246, 10869, 18115, 21738, 32607, 36230, 54345, 65214, 108690, 163035, 170281, 326070, 340562, 510843, 851405, 1021686, 1532529, 1702810, 2554215, 3065058, 5108430, 7662645, 15325290]

約数ペア:

[(1, 15325290), (2, 7662645), (3, 5108430), (5, 3065058), (6, 2554215), (9, 1702810), (10, 1532529), (15, 1021686), (18, 851405), (30, 510843), (45, 340562), (47, 326070), (90, 170281), (94, 163035), (141, 108690), (235, 65214), (282, 54345), (423, 36230), (470, 32607), (705, 21738), (846, 18115), (1410, 10869), (2115, 7246), (3623, 4230)]