57108630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1\times {\mathrm{293}}^1$

素因数の和:465

約数の個数: 64

約数和(自身を含む): 140978880

約数和(自身を除く): 83870250

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 73, 89, 146, 178, 219, 267, 293, 365, 438, 445, 534, 586, 730, 879, 890, 1095, 1335, 1465, 1758, 2190, 2670, 2930, 4395, 6497, 8790, 12994, 19491, 21389, 26077, 32485, 38982, 42778, 52154, 64167, 64970, 78231, 97455, 106945, 128334, 130385, 156462, 194910, 213890, 260770, 320835, 391155, 641670, 782310, 1903621, 3807242, 5710863, 9518105, 11421726, 19036210, 28554315, 57108630]

約数ペア:

[(1, 57108630), (2, 28554315), (3, 19036210), (5, 11421726), (6, 9518105), (10, 5710863), (15, 3807242), (30, 1903621), (73, 782310), (89, 641670), (146, 391155), (178, 320835), (219, 260770), (267, 213890), (293, 194910), (365, 156462), (438, 130385), (445, 128334), (534, 106945), (586, 97455), (730, 78231), (879, 64970), (890, 64167), (1095, 52154), (1335, 42778), (1465, 38982), (1758, 32485), (2190, 26077), (2670, 21389), (2930, 19491), (4395, 12994), (6497, 8790)]