207972300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{151}}^1\times {\mathrm{4591}}^1$

素因数の和:4759

約数の個数: 72

約数和(自身を含む): 605850112

約数和(自身を除く): 397877812

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 151, 300, 302, 453, 604, 755, 906, 1510, 1812, 2265, 3020, 3775, 4530, 4591, 7550, 9060, 9182, 11325, 13773, 15100, 18364, 22650, 22955, 27546, 45300, 45910, 55092, 68865, 91820, 114775, 137730, 229550, 275460, 344325, 459100, 688650, 693241, 1377300, 1386482, 2079723, 2772964, 3466205, 4159446, 6932410, 8318892, 10398615, 13864820, 17331025, 20797230, 34662050, 41594460, 51993075, 69324100, 103986150, 207972300]

約数ペア:

[(1, 207972300), (2, 103986150), (3, 69324100), (4, 51993075), (5, 41594460), (6, 34662050), (10, 20797230), (12, 17331025), (15, 13864820), (20, 10398615), (25, 8318892), (30, 6932410), (50, 4159446), (60, 3466205), (75, 2772964), (100, 2079723), (150, 1386482), (151, 1377300), (300, 693241), (302, 688650), (453, 459100), (604, 344325), (755, 275460), (906, 229550), (1510, 137730), (1812, 114775), (2265, 91820), (3020, 68865), (3775, 55092), (4530, 45910), (4591, 45300), (7550, 27546), (9060, 22955), (9182, 22650), (11325, 18364), (13773, 15100)]