45394620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{5443}}^1$

素因数の和:5594

約数の個数: 48

約数和(自身を含む): 128042880

約数和(自身を除く): 82648260

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 139, 278, 417, 556, 695, 834, 1390, 1668, 2085, 2780, 4170, 5443, 8340, 10886, 16329, 21772, 27215, 32658, 54430, 65316, 81645, 108860, 163290, 326580, 756577, 1513154, 2269731, 3026308, 3782885, 4539462, 7565770, 9078924, 11348655, 15131540, 22697310, 45394620]

約数ペア:

[(1, 45394620), (2, 22697310), (3, 15131540), (4, 11348655), (5, 9078924), (6, 7565770), (10, 4539462), (12, 3782885), (15, 3026308), (20, 2269731), (30, 1513154), (60, 756577), (139, 326580), (278, 163290), (417, 108860), (556, 81645), (695, 65316), (834, 54430), (1390, 32658), (1668, 27215), (2085, 21772), (2780, 16329), (4170, 10886), (5443, 8340)]