76525000

素因数分解:

$2^3\times 5^5\times {\mathrm{3061}}^1$

素因数の和:3092

約数の個数: 48

約数和(自身を含む): 179402580

約数和(自身を除く): 102877580

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 125, 200, 250, 500, 625, 1000, 1250, 2500, 3061, 3125, 5000, 6122, 6250, 12244, 12500, 15305, 24488, 25000, 30610, 61220, 76525, 122440, 153050, 306100, 382625, 612200, 765250, 1530500, 1913125, 3061000, 3826250, 7652500, 9565625, 15305000, 19131250, 38262500, 76525000]

約数ペア:

[(1, 76525000), (2, 38262500), (4, 19131250), (5, 15305000), (8, 9565625), (10, 7652500), (20, 3826250), (25, 3061000), (40, 1913125), (50, 1530500), (100, 765250), (125, 612200), (200, 382625), (250, 306100), (500, 153050), (625, 122440), (1000, 76525), (1250, 61220), (2500, 30610), (3061, 25000), (3125, 24488), (5000, 15305), (6122, 12500), (6250, 12244)]