25327140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{18353}}^1$

素因数の和:18388

約数の個数: 48

約数和(自身を含む): 74003328

約数和(自身を除く): 48676188

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 1380, 18353, 36706, 55059, 73412, 91765, 110118, 183530, 220236, 275295, 367060, 422119, 550590, 844238, 1101180, 1266357, 1688476, 2110595, 2532714, 4221190, 5065428, 6331785, 8442380, 12663570, 25327140]

約数ペア:

[(1, 25327140), (2, 12663570), (3, 8442380), (4, 6331785), (5, 5065428), (6, 4221190), (10, 2532714), (12, 2110595), (15, 1688476), (20, 1266357), (23, 1101180), (30, 844238), (46, 550590), (60, 422119), (69, 367060), (92, 275295), (115, 220236), (138, 183530), (230, 110118), (276, 91765), (345, 73412), (460, 55059), (690, 36706), (1380, 18353)]