39070620

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{72353}}^1$

素因数の和:72371

約数の個数: 48

約数和(自身を含む): 121554720

約数和(自身を除く): 82484100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 72353, 144706, 217059, 289412, 361765, 434118, 651177, 723530, 868236, 1085295, 1302354, 1447060, 1953531, 2170590, 2604708, 3255885, 3907062, 4341180, 6511770, 7814124, 9767655, 13023540, 19535310, 39070620]

約数ペア:

[(1, 39070620), (2, 19535310), (3, 13023540), (4, 9767655), (5, 7814124), (6, 6511770), (9, 4341180), (10, 3907062), (12, 3255885), (15, 2604708), (18, 2170590), (20, 1953531), (27, 1447060), (30, 1302354), (36, 1085295), (45, 868236), (54, 723530), (60, 651177), (90, 434118), (108, 361765), (135, 289412), (180, 217059), (270, 144706), (540, 72353)]