5018760

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{1549}}^1$

素因数の和:1572

約数の個数: 80

約数和(自身を含む): 16879500

約数和(自身を除く): 11860740

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1549, 1620, 3098, 3240, 4647, 6196, 7745, 9294, 12392, 13941, 15490, 18588, 23235, 27882, 30980, 37176, 41823, 46470, 55764, 61960, 69705, 83646, 92940, 111528, 125469, 139410, 167292, 185880, 209115, 250938, 278820, 334584, 418230, 501876, 557640, 627345, 836460, 1003752, 1254690, 1672920, 2509380, 5018760]

約数ペア:

[(1, 5018760), (2, 2509380), (3, 1672920), (4, 1254690), (5, 1003752), (6, 836460), (8, 627345), (9, 557640), (10, 501876), (12, 418230), (15, 334584), (18, 278820), (20, 250938), (24, 209115), (27, 185880), (30, 167292), (36, 139410), (40, 125469), (45, 111528), (54, 92940), (60, 83646), (72, 69705), (81, 61960), (90, 55764), (108, 46470), (120, 41823), (135, 37176), (162, 30980), (180, 27882), (216, 23235), (270, 18588), (324, 15490), (360, 13941), (405, 12392), (540, 9294), (648, 7745), (810, 6196), (1080, 4647), (1549, 3240), (1620, 3098)]