30476850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{199}}^1\times {\mathrm{1021}}^1$

素因数の和:1235

約数の個数: 48

約数和(自身を含む): 76036800

約数和(自身を除く): 45559950

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 199, 398, 597, 995, 1021, 1194, 1990, 2042, 2985, 3063, 4975, 5105, 5970, 6126, 9950, 10210, 14925, 15315, 25525, 29850, 30630, 51050, 76575, 153150, 203179, 406358, 609537, 1015895, 1219074, 2031790, 3047685, 5079475, 6095370, 10158950, 15238425, 30476850]

約数ペア:

[(1, 30476850), (2, 15238425), (3, 10158950), (5, 6095370), (6, 5079475), (10, 3047685), (15, 2031790), (25, 1219074), (30, 1015895), (50, 609537), (75, 406358), (150, 203179), (199, 153150), (398, 76575), (597, 51050), (995, 30630), (1021, 29850), (1194, 25525), (1990, 15315), (2042, 14925), (2985, 10210), (3063, 9950), (4975, 6126), (5105, 5970)]