222034875

素因数分解:

$3^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1201}}^1$

素因数の和:1265

約数の個数: 64

約数和(自身を含む): 405025920

約数和(自身を除く): 182991045

約数列:

[1, 3, 5, 15, 17, 25, 29, 51, 75, 85, 87, 125, 145, 255, 375, 425, 435, 493, 725, 1201, 1275, 1479, 2125, 2175, 2465, 3603, 3625, 6005, 6375, 7395, 10875, 12325, 18015, 20417, 30025, 34829, 36975, 61251, 61625, 90075, 102085, 104487, 150125, 174145, 184875, 306255, 450375, 510425, 522435, 592093, 870725, 1531275, 1776279, 2552125, 2612175, 2960465, 4353625, 7656375, 8881395, 13060875, 14802325, 44406975, 74011625, 222034875]

約数ペア:

[(1, 222034875), (3, 74011625), (5, 44406975), (15, 14802325), (17, 13060875), (25, 8881395), (29, 7656375), (51, 4353625), (75, 2960465), (85, 2612175), (87, 2552125), (125, 1776279), (145, 1531275), (255, 870725), (375, 592093), (425, 522435), (435, 510425), (493, 450375), (725, 306255), (1201, 184875), (1275, 174145), (1479, 150125), (2125, 104487), (2175, 102085), (2465, 90075), (3603, 61625), (3625, 61251), (6005, 36975), (6375, 34829), (7395, 30025), (10875, 20417), (12325, 18015)]