13153620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{5347}}^1$

素因数の和:5400

約数の個数: 48

約数和(自身を含む): 37735488

約数和(自身を除く): 24581868

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 82, 123, 164, 205, 246, 410, 492, 615, 820, 1230, 2460, 5347, 10694, 16041, 21388, 26735, 32082, 53470, 64164, 80205, 106940, 160410, 219227, 320820, 438454, 657681, 876908, 1096135, 1315362, 2192270, 2630724, 3288405, 4384540, 6576810, 13153620]

約数ペア:

[(1, 13153620), (2, 6576810), (3, 4384540), (4, 3288405), (5, 2630724), (6, 2192270), (10, 1315362), (12, 1096135), (15, 876908), (20, 657681), (30, 438454), (41, 320820), (60, 219227), (82, 160410), (123, 106940), (164, 80205), (205, 64164), (246, 53470), (410, 32082), (492, 26735), (615, 21388), (820, 16041), (1230, 10694), (2460, 5347)]