4701240

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{1451}}^1$

素因数の和:1474

約数の個数: 80

約数和(自身を含む): 15812280

約数和(自身を除く): 11111040

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, 1451, 1620, 2902, 3240, 4353, 5804, 7255, 8706, 11608, 13059, 14510, 17412, 21765, 26118, 29020, 34824, 39177, 43530, 52236, 58040, 65295, 78354, 87060, 104472, 117531, 130590, 156708, 174120, 195885, 235062, 261180, 313416, 391770, 470124, 522360, 587655, 783540, 940248, 1175310, 1567080, 2350620, 4701240]

約数ペア:

[(1, 4701240), (2, 2350620), (3, 1567080), (4, 1175310), (5, 940248), (6, 783540), (8, 587655), (9, 522360), (10, 470124), (12, 391770), (15, 313416), (18, 261180), (20, 235062), (24, 195885), (27, 174120), (30, 156708), (36, 130590), (40, 117531), (45, 104472), (54, 87060), (60, 78354), (72, 65295), (81, 58040), (90, 52236), (108, 43530), (120, 39177), (135, 34824), (162, 29020), (180, 26118), (216, 21765), (270, 17412), (324, 14510), (360, 13059), (405, 11608), (540, 8706), (648, 7255), (810, 5804), (1080, 4353), (1451, 3240), (1620, 2902)]