8681100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{1523}}^1$

素因数の和:1559

約数の個数: 72

約数和(自身を含む): 26456640

約数和(自身を除く): 17775540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 25, 30, 38, 50, 57, 60, 75, 76, 95, 100, 114, 150, 190, 228, 285, 300, 380, 475, 570, 950, 1140, 1425, 1523, 1900, 2850, 3046, 4569, 5700, 6092, 7615, 9138, 15230, 18276, 22845, 28937, 30460, 38075, 45690, 57874, 76150, 86811, 91380, 114225, 115748, 144685, 152300, 173622, 228450, 289370, 347244, 434055, 456900, 578740, 723425, 868110, 1446850, 1736220, 2170275, 2893700, 4340550, 8681100]

約数ペア:

[(1, 8681100), (2, 4340550), (3, 2893700), (4, 2170275), (5, 1736220), (6, 1446850), (10, 868110), (12, 723425), (15, 578740), (19, 456900), (20, 434055), (25, 347244), (30, 289370), (38, 228450), (50, 173622), (57, 152300), (60, 144685), (75, 115748), (76, 114225), (95, 91380), (100, 86811), (114, 76150), (150, 57874), (190, 45690), (228, 38075), (285, 30460), (300, 28937), (380, 22845), (475, 18276), (570, 15230), (950, 9138), (1140, 7615), (1425, 6092), (1523, 5700), (1900, 4569), (2850, 3046)]