2013386580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{1759}}^1\times {\mathrm{6359}}^1$

素因数の和:8133

約数の個数: 72

約数和(自身を含む): 6111705600

約数和(自身を除く): 4098319020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1759, 3518, 5277, 6359, 7036, 8795, 10554, 12718, 15831, 17590, 19077, 21108, 25436, 26385, 31662, 31795, 35180, 38154, 52770, 57231, 63324, 63590, 76308, 79155, 95385, 105540, 114462, 127180, 158310, 190770, 228924, 286155, 316620, 381540, 572310, 1144620, 11185481, 22370962, 33556443, 44741924, 55927405, 67112886, 100669329, 111854810, 134225772, 167782215, 201338658, 223709620, 335564430, 402677316, 503346645, 671128860, 1006693290, 2013386580]

約数ペア:

[(1, 2013386580), (2, 1006693290), (3, 671128860), (4, 503346645), (5, 402677316), (6, 335564430), (9, 223709620), (10, 201338658), (12, 167782215), (15, 134225772), (18, 111854810), (20, 100669329), (30, 67112886), (36, 55927405), (45, 44741924), (60, 33556443), (90, 22370962), (180, 11185481), (1759, 1144620), (3518, 572310), (5277, 381540), (6359, 316620), (7036, 286155), (8795, 228924), (10554, 190770), (12718, 158310), (15831, 127180), (17590, 114462), (19077, 105540), (21108, 95385), (25436, 79155), (26385, 76308), (31662, 63590), (31795, 63324), (35180, 57231), (38154, 52770)]