112866780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{144701}}^1$

素因数の和:144726

約数の個数: 48

約数和(自身を含む): 340339104

約数和(自身を除く): 227472324

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 144701, 289402, 434103, 578804, 723505, 868206, 1447010, 1736412, 1881113, 2170515, 2894020, 3762226, 4341030, 5643339, 7524452, 8682060, 9405565, 11286678, 18811130, 22573356, 28216695, 37622260, 56433390, 112866780]

約数ペア:

[(1, 112866780), (2, 56433390), (3, 37622260), (4, 28216695), (5, 22573356), (6, 18811130), (10, 11286678), (12, 9405565), (13, 8682060), (15, 7524452), (20, 5643339), (26, 4341030), (30, 3762226), (39, 2894020), (52, 2170515), (60, 1881113), (65, 1736412), (78, 1447010), (130, 868206), (156, 723505), (195, 578804), (260, 434103), (390, 289402), (780, 144701)]