23050740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{2447}}^1$

素因数の和:2616

約数の個数: 48

約数和(自身を含む): 64979712

約数和(自身を除く): 41928972

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 157, 314, 471, 628, 785, 942, 1570, 1884, 2355, 2447, 3140, 4710, 4894, 7341, 9420, 9788, 12235, 14682, 24470, 29364, 36705, 48940, 73410, 146820, 384179, 768358, 1152537, 1536716, 1920895, 2305074, 3841790, 4610148, 5762685, 7683580, 11525370, 23050740]

約数ペア:

[(1, 23050740), (2, 11525370), (3, 7683580), (4, 5762685), (5, 4610148), (6, 3841790), (10, 2305074), (12, 1920895), (15, 1536716), (20, 1152537), (30, 768358), (60, 384179), (157, 146820), (314, 73410), (471, 48940), (628, 36705), (785, 29364), (942, 24470), (1570, 14682), (1884, 12235), (2355, 9788), (2447, 9420), (3140, 7341), (4710, 4894)]