315079300

素因数分解:

$2^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{136991}}^1$

素因数の和:137028

約数の個数: 36

約数和(自身を含む): 713454336

約数和(自身を除く): 398375036

約数列:

[1, 2, 4, 5, 10, 20, 23, 25, 46, 50, 92, 100, 115, 230, 460, 575, 1150, 2300, 136991, 273982, 547964, 684955, 1369910, 2739820, 3150793, 3424775, 6301586, 6849550, 12603172, 13699100, 15753965, 31507930, 63015860, 78769825, 157539650, 315079300]

約数ペア:

[(1, 315079300), (2, 157539650), (4, 78769825), (5, 63015860), (10, 31507930), (20, 15753965), (23, 13699100), (25, 12603172), (46, 6849550), (50, 6301586), (92, 3424775), (100, 3150793), (115, 2739820), (230, 1369910), (460, 684955), (575, 547964), (1150, 273982), (2300, 136991)]