15352581240

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{4738451}}^1$

素因数の和:4738474

約数の個数: 80

約数和(自身を含む): 51601742280

約数和(自身を除く): 36249161040

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, 1620, 3240, 4738451, 9476902, 14215353, 18953804, 23692255, 28430706, 37907608, 42646059, 47384510, 56861412, 71076765, 85292118, 94769020, 113722824, 127938177, 142153530, 170584236, 189538040, 213230295, 255876354, 284307060, 341168472, 383814531, 426460590, 511752708, 568614120, 639690885, 767629062, 852921180, 1023505416, 1279381770, 1535258124, 1705842360, 1919072655, 2558763540, 3070516248, 3838145310, 5117527080, 7676290620, 15352581240]

約数ペア:

[(1, 15352581240), (2, 7676290620), (3, 5117527080), (4, 3838145310), (5, 3070516248), (6, 2558763540), (8, 1919072655), (9, 1705842360), (10, 1535258124), (12, 1279381770), (15, 1023505416), (18, 852921180), (20, 767629062), (24, 639690885), (27, 568614120), (30, 511752708), (36, 426460590), (40, 383814531), (45, 341168472), (54, 284307060), (60, 255876354), (72, 213230295), (81, 189538040), (90, 170584236), (108, 142153530), (120, 127938177), (135, 113722824), (162, 94769020), (180, 85292118), (216, 71076765), (270, 56861412), (324, 47384510), (360, 42646059), (405, 37907608), (540, 28430706), (648, 23692255), (810, 18953804), (1080, 14215353), (1620, 9476902), (3240, 4738451)]