3925050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{137}}^1\times {\mathrm{191}}^1$

素因数の和:343

約数の個数: 48

約数和(自身を含む): 9856512

約数和(自身を除く): 5931462

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 137, 150, 191, 274, 382, 411, 573, 685, 822, 955, 1146, 1370, 1910, 2055, 2865, 3425, 4110, 4775, 5730, 6850, 9550, 10275, 14325, 20550, 26167, 28650, 52334, 78501, 130835, 157002, 261670, 392505, 654175, 785010, 1308350, 1962525, 3925050]

約数ペア:

[(1, 3925050), (2, 1962525), (3, 1308350), (5, 785010), (6, 654175), (10, 392505), (15, 261670), (25, 157002), (30, 130835), (50, 78501), (75, 52334), (137, 28650), (150, 26167), (191, 20550), (274, 14325), (382, 10275), (411, 9550), (573, 6850), (685, 5730), (822, 4775), (955, 4110), (1146, 3425), (1370, 2865), (1910, 2055)]