21153210570

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{5000759}}^1$

素因数の和:5000819

約数の個数: 48

約数和(自身を含む): 56168536320

約数和(自身を除く): 35015325750

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, 4230, 5000759, 10001518, 15002277, 25003795, 30004554, 45006831, 50007590, 75011385, 90013662, 150022770, 225034155, 235035673, 450068310, 470071346, 705107019, 1175178365, 1410214038, 2115321057, 2350356730, 3525535095, 4230642114, 7051070190, 10576605285, 21153210570]

約数ペア:

[(1, 21153210570), (2, 10576605285), (3, 7051070190), (5, 4230642114), (6, 3525535095), (9, 2350356730), (10, 2115321057), (15, 1410214038), (18, 1175178365), (30, 705107019), (45, 470071346), (47, 450068310), (90, 235035673), (94, 225034155), (141, 150022770), (235, 90013662), (282, 75011385), (423, 50007590), (470, 45006831), (705, 30004554), (846, 25003795), (1410, 15002277), (2115, 10001518), (4230, 5000759)]