72873030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{51683}}^1$

素因数の和:51740

約数の個数: 32

約数和(自身を含む): 178619904

約数和(自身を除く): 105746874

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 141, 235, 282, 470, 705, 1410, 51683, 103366, 155049, 258415, 310098, 516830, 775245, 1550490, 2429101, 4858202, 7287303, 12145505, 14574606, 24291010, 36436515, 72873030]

約数ペア:

[(1, 72873030), (2, 36436515), (3, 24291010), (5, 14574606), (6, 12145505), (10, 7287303), (15, 4858202), (30, 2429101), (47, 1550490), (94, 775245), (141, 516830), (235, 310098), (282, 258415), (470, 155049), (705, 103366), (1410, 51683)]