142729050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{587}}^1\times {\mathrm{1621}}^1$

素因数の和:2223

約数の個数: 48

約数和(自身を含む): 354789792

約数和(自身を除く): 212060742

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 587, 1174, 1621, 1761, 2935, 3242, 3522, 4863, 5870, 8105, 8805, 9726, 14675, 16210, 17610, 24315, 29350, 40525, 44025, 48630, 81050, 88050, 121575, 243150, 951527, 1903054, 2854581, 4757635, 5709162, 9515270, 14272905, 23788175, 28545810, 47576350, 71364525, 142729050]

約数ペア:

[(1, 142729050), (2, 71364525), (3, 47576350), (5, 28545810), (6, 23788175), (10, 14272905), (15, 9515270), (25, 5709162), (30, 4757635), (50, 2854581), (75, 1903054), (150, 951527), (587, 243150), (1174, 121575), (1621, 88050), (1761, 81050), (2935, 48630), (3242, 44025), (3522, 40525), (4863, 29350), (5870, 24315), (8105, 17610), (8805, 16210), (9726, 14675)]