49821480

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{15377}}^1$

素因数の和:15400

約数の個数: 80

約数和(自身を含む): 167466420

約数和(自身を除く): 117644940

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, 15377, 30754, 46131, 61508, 76885, 92262, 123016, 138393, 153770, 184524, 230655, 276786, 307540, 369048, 415179, 461310, 553572, 615080, 691965, 830358, 922620, 1107144, 1245537, 1383930, 1660716, 1845240, 2075895, 2491074, 2767860, 3321432, 4151790, 4982148, 5535720, 6227685, 8303580, 9964296, 12455370, 16607160, 24910740, 49821480]

約数ペア:

[(1, 49821480), (2, 24910740), (3, 16607160), (4, 12455370), (5, 9964296), (6, 8303580), (8, 6227685), (9, 5535720), (10, 4982148), (12, 4151790), (15, 3321432), (18, 2767860), (20, 2491074), (24, 2075895), (27, 1845240), (30, 1660716), (36, 1383930), (40, 1245537), (45, 1107144), (54, 922620), (60, 830358), (72, 691965), (81, 615080), (90, 553572), (108, 461310), (120, 415179), (135, 369048), (162, 307540), (180, 276786), (216, 230655), (270, 184524), (324, 153770), (360, 138393), (405, 123016), (540, 92262), (648, 76885), (810, 61508), (1080, 46131), (1620, 30754), (3240, 15377)]