143946060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{24733}}^1$

素因数の和:24842

約数の個数: 48

約数和(自身を含む): 407220576

約数和(自身を除く): 263274516

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 97, 194, 291, 388, 485, 582, 970, 1164, 1455, 1940, 2910, 5820, 24733, 49466, 74199, 98932, 123665, 148398, 247330, 296796, 370995, 494660, 741990, 1483980, 2399101, 4798202, 7197303, 9596404, 11995505, 14394606, 23991010, 28789212, 35986515, 47982020, 71973030, 143946060]

約数ペア:

[(1, 143946060), (2, 71973030), (3, 47982020), (4, 35986515), (5, 28789212), (6, 23991010), (10, 14394606), (12, 11995505), (15, 9596404), (20, 7197303), (30, 4798202), (60, 2399101), (97, 1483980), (194, 741990), (291, 494660), (388, 370995), (485, 296796), (582, 247330), (970, 148398), (1164, 123665), (1455, 98932), (1940, 74199), (2910, 49466), (5820, 24733)]