224353860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{128939}}^1$

素因数の和:128980

約数の個数: 48

約数和(自身を含む): 649857600

約数和(自身を除く): 425503740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 348, 435, 580, 870, 1740, 128939, 257878, 386817, 515756, 644695, 773634, 1289390, 1547268, 1934085, 2578780, 3739231, 3868170, 7478462, 7736340, 11217693, 14956924, 18696155, 22435386, 37392310, 44870772, 56088465, 74784620, 112176930, 224353860]

約数ペア:

[(1, 224353860), (2, 112176930), (3, 74784620), (4, 56088465), (5, 44870772), (6, 37392310), (10, 22435386), (12, 18696155), (15, 14956924), (20, 11217693), (29, 7736340), (30, 7478462), (58, 3868170), (60, 3739231), (87, 2578780), (116, 1934085), (145, 1547268), (174, 1289390), (290, 773634), (348, 644695), (435, 515756), (580, 386817), (870, 257878), (1740, 128939)]