258291210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{191}}^1\times {\mathrm{45077}}^1$

素因数の和:45278

約数の個数: 32

約数和(自身を含む): 623158272

約数和(自身を除く): 364867062

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 191, 382, 573, 955, 1146, 1910, 2865, 5730, 45077, 90154, 135231, 225385, 270462, 450770, 676155, 1352310, 8609707, 17219414, 25829121, 43048535, 51658242, 86097070, 129145605, 258291210]

約数ペア:

[(1, 258291210), (2, 129145605), (3, 86097070), (5, 51658242), (6, 43048535), (10, 25829121), (15, 17219414), (30, 8609707), (191, 1352310), (382, 676155), (573, 450770), (955, 270462), (1146, 225385), (1910, 135231), (2865, 90154), (5730, 45077)]