53958060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23059}}^1$

素因数の和:23087

約数の個数: 72

約数和(自身を含む): 176270640

約数和(自身を除く): 122312580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 23059, 46118, 69177, 92236, 115295, 138354, 207531, 230590, 276708, 299767, 345885, 415062, 461180, 599534, 691770, 830124, 899301, 1037655, 1199068, 1383540, 1498835, 1798602, 2075310, 2697903, 2997670, 3597204, 4150620, 4496505, 5395806, 5995340, 8993010, 10791612, 13489515, 17986020, 26979030, 53958060]

約数ペア:

[(1, 53958060), (2, 26979030), (3, 17986020), (4, 13489515), (5, 10791612), (6, 8993010), (9, 5995340), (10, 5395806), (12, 4496505), (13, 4150620), (15, 3597204), (18, 2997670), (20, 2697903), (26, 2075310), (30, 1798602), (36, 1498835), (39, 1383540), (45, 1199068), (52, 1037655), (60, 899301), (65, 830124), (78, 691770), (90, 599534), (117, 461180), (130, 415062), (156, 345885), (180, 299767), (195, 276708), (234, 230590), (260, 207531), (390, 138354), (468, 115295), (585, 92236), (780, 69177), (1170, 46118), (2340, 23059)]