230222303025

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{21465949}}^1$

素因数の和:21465986

約数の個数: 48

約数和(自身を含む): 447178670400

約数和(自身を除く): 216956367375

約数列:

[1, 3, 5, 11, 13, 15, 25, 33, 39, 55, 65, 75, 143, 165, 195, 275, 325, 429, 715, 825, 975, 2145, 3575, 10725, 21465949, 64397847, 107329745, 236125439, 279057337, 321989235, 536648725, 708376317, 837172011, 1180627195, 1395286685, 1609946175, 3069630707, 3541881585, 4185860055, 5903135975, 6976433425, 9208892121, 15348153535, 17709407925, 20929300275, 46044460605, 76740767675, 230222303025]

約数ペア:

[(1, 230222303025), (3, 76740767675), (5, 46044460605), (11, 20929300275), (13, 17709407925), (15, 15348153535), (25, 9208892121), (33, 6976433425), (39, 5903135975), (55, 4185860055), (65, 3541881585), (75, 3069630707), (143, 1609946175), (165, 1395286685), (195, 1180627195), (275, 837172011), (325, 708376317), (429, 536648725), (715, 321989235), (825, 279057337), (975, 236125439), (2145, 107329745), (3575, 64397847), (10725, 21465949)]