145686330

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{227}}^1\times {\mathrm{2377}}^1$

素因数の和:2620

約数の個数: 64

約数和(自身を含む): 390372480

約数和(自身を除く): 244686150

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 227, 270, 454, 681, 1135, 1362, 2043, 2270, 2377, 3405, 4086, 4754, 6129, 6810, 7131, 10215, 11885, 12258, 14262, 20430, 21393, 23770, 30645, 35655, 42786, 61290, 64179, 71310, 106965, 128358, 213930, 320895, 539579, 641790, 1079158, 1618737, 2697895, 3237474, 4856211, 5395790, 8093685, 9712422, 14568633, 16187370, 24281055, 29137266, 48562110, 72843165, 145686330]

約数ペア:

[(1, 145686330), (2, 72843165), (3, 48562110), (5, 29137266), (6, 24281055), (9, 16187370), (10, 14568633), (15, 9712422), (18, 8093685), (27, 5395790), (30, 4856211), (45, 3237474), (54, 2697895), (90, 1618737), (135, 1079158), (227, 641790), (270, 539579), (454, 320895), (681, 213930), (1135, 128358), (1362, 106965), (2043, 71310), (2270, 64179), (2377, 61290), (3405, 42786), (4086, 35655), (4754, 30645), (6129, 23770), (6810, 21393), (7131, 20430), (10215, 14262), (11885, 12258)]