48152220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{653}}^1\times {\mathrm{1229}}^1$

素因数の和:1894

約数の個数: 48

約数和(自身を含む): 135142560

約数和(自身を除く): 86990340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 653, 1229, 1306, 1959, 2458, 2612, 3265, 3687, 3918, 4916, 6145, 6530, 7374, 7836, 9795, 12290, 13060, 14748, 18435, 19590, 24580, 36870, 39180, 73740, 802537, 1605074, 2407611, 3210148, 4012685, 4815222, 8025370, 9630444, 12038055, 16050740, 24076110, 48152220]

約数ペア:

[(1, 48152220), (2, 24076110), (3, 16050740), (4, 12038055), (5, 9630444), (6, 8025370), (10, 4815222), (12, 4012685), (15, 3210148), (20, 2407611), (30, 1605074), (60, 802537), (653, 73740), (1229, 39180), (1306, 36870), (1959, 24580), (2458, 19590), (2612, 18435), (3265, 14748), (3687, 13060), (3918, 12290), (4916, 9795), (6145, 7836), (6530, 7374)]