382180125

素因数分解:

$3^1\times 5^3\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{311}}^1$

素因数の和:471

約数の個数: 64

約数和(自身を含む): 665832960

約数和(自身を除く): 283652835

約数列:

[1, 3, 5, 15, 25, 29, 75, 87, 113, 125, 145, 311, 339, 375, 435, 565, 725, 933, 1555, 1695, 2175, 2825, 3277, 3625, 4665, 7775, 8475, 9019, 9831, 10875, 14125, 16385, 23325, 27057, 35143, 38875, 42375, 45095, 49155, 81925, 105429, 116625, 135285, 175715, 225475, 245775, 409625, 527145, 676425, 878575, 1019147, 1127375, 1228875, 2635725, 3057441, 3382125, 4392875, 5095735, 13178625, 15287205, 25478675, 76436025, 127393375, 382180125]

約数ペア:

[(1, 382180125), (3, 127393375), (5, 76436025), (15, 25478675), (25, 15287205), (29, 13178625), (75, 5095735), (87, 4392875), (113, 3382125), (125, 3057441), (145, 2635725), (311, 1228875), (339, 1127375), (375, 1019147), (435, 878575), (565, 676425), (725, 527145), (933, 409625), (1555, 245775), (1695, 225475), (2175, 175715), (2825, 135285), (3277, 116625), (3625, 105429), (4665, 81925), (7775, 49155), (8475, 45095), (9019, 42375), (9831, 38875), (10875, 35143), (14125, 27057), (16385, 23325)]