1669188060

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{673}}^1\times {\mathrm{1531}}^1$

素因数の和:2225

約数の個数: 120

約数和(自身を含む): 5247510576

約数和(自身を除く): 3578322516

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, 270, 324, 405, 540, 673, 810, 1346, 1531, 1620, 2019, 2692, 3062, 3365, 4038, 4593, 6057, 6124, 6730, 7655, 8076, 9186, 10095, 12114, 13460, 13779, 15310, 18171, 18372, 20190, 22965, 24228, 27558, 30285, 30620, 36342, 40380, 41337, 45930, 54513, 55116, 60570, 68895, 72684, 82674, 90855, 91860, 109026, 121140, 124011, 137790, 165348, 181710, 206685, 218052, 248022, 272565, 275580, 363420, 413370, 496044, 545130, 620055, 826740, 1030363, 1090260, 1240110, 2060726, 2480220, 3091089, 4121452, 5151815, 6182178, 9273267, 10303630, 12364356, 15455445, 18546534, 20607260, 27819801, 30910890, 37093068, 46366335, 55639602, 61821780, 83459403, 92732670, 111279204, 139099005, 166918806, 185465340, 278198010, 333837612, 417297015, 556396020, 834594030, 1669188060]

約数ペア:

[(1, 1669188060), (2, 834594030), (3, 556396020), (4, 417297015), (5, 333837612), (6, 278198010), (9, 185465340), (10, 166918806), (12, 139099005), (15, 111279204), (18, 92732670), (20, 83459403), (27, 61821780), (30, 55639602), (36, 46366335), (45, 37093068), (54, 30910890), (60, 27819801), (81, 20607260), (90, 18546534), (108, 15455445), (135, 12364356), (162, 10303630), (180, 9273267), (270, 6182178), (324, 5151815), (405, 4121452), (540, 3091089), (673, 2480220), (810, 2060726), (1346, 1240110), (1531, 1090260), (1620, 1030363), (2019, 826740), (2692, 620055), (3062, 545130), (3365, 496044), (4038, 413370), (4593, 363420), (6057, 275580), (6124, 272565), (6730, 248022), (7655, 218052), (8076, 206685), (9186, 181710), (10095, 165348), (12114, 137790), (13460, 124011), (13779, 121140), (15310, 109026), (18171, 91860), (18372, 90855), (20190, 82674), (22965, 72684), (24228, 68895), (27558, 60570), (30285, 55116), (30620, 54513), (36342, 45930), (40380, 41337)]