1659490740

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{341459}}^1$

素因数の和:341483

約数の個数: 72

約数和(自身を含む): 5220240480

約数和(自身を除く): 3560749740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 243, 270, 324, 405, 486, 540, 810, 972, 1215, 1620, 2430, 4860, 341459, 682918, 1024377, 1365836, 1707295, 2048754, 3073131, 3414590, 4097508, 5121885, 6146262, 6829180, 9219393, 10243770, 12292524, 15365655, 18438786, 20487540, 27658179, 30731310, 36877572, 46096965, 55316358, 61462620, 82974537, 92193930, 110632716, 138290895, 165949074, 184387860, 276581790, 331898148, 414872685, 553163580, 829745370, 1659490740]

約数ペア:

[(1, 1659490740), (2, 829745370), (3, 553163580), (4, 414872685), (5, 331898148), (6, 276581790), (9, 184387860), (10, 165949074), (12, 138290895), (15, 110632716), (18, 92193930), (20, 82974537), (27, 61462620), (30, 55316358), (36, 46096965), (45, 36877572), (54, 30731310), (60, 27658179), (81, 20487540), (90, 18438786), (108, 15365655), (135, 12292524), (162, 10243770), (180, 9219393), (243, 6829180), (270, 6146262), (324, 5121885), (405, 4097508), (486, 3414590), (540, 3073131), (810, 2048754), (972, 1707295), (1215, 1365836), (1620, 1024377), (2430, 682918), (4860, 341459)]