82717500

素因数分解:

$2^2\times 3^1\times 5^4\times {\mathrm{41}}^1\times {\mathrm{269}}^1$

素因数の和:337

約数の個数: 120

約数和(自身を含む): 247983120

約数和(自身を除く): 165265620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 41, 50, 60, 75, 82, 100, 123, 125, 150, 164, 205, 246, 250, 269, 300, 375, 410, 492, 500, 538, 615, 625, 750, 807, 820, 1025, 1076, 1230, 1250, 1345, 1500, 1614, 1875, 2050, 2460, 2500, 2690, 3075, 3228, 3750, 4035, 4100, 5125, 5380, 6150, 6725, 7500, 8070, 10250, 11029, 12300, 13450, 15375, 16140, 20175, 20500, 22058, 25625, 26900, 30750, 33087, 33625, 40350, 44116, 51250, 55145, 61500, 66174, 67250, 76875, 80700, 100875, 102500, 110290, 132348, 134500, 153750, 165435, 168125, 201750, 220580, 275725, 307500, 330870, 336250, 403500, 504375, 551450, 661740, 672500, 827175, 1008750, 1102900, 1378625, 1654350, 2017500, 2757250, 3308700, 4135875, 5514500, 6893125, 8271750, 13786250, 16543500, 20679375, 27572500, 41358750, 82717500]

約数ペア:

[(1, 82717500), (2, 41358750), (3, 27572500), (4, 20679375), (5, 16543500), (6, 13786250), (10, 8271750), (12, 6893125), (15, 5514500), (20, 4135875), (25, 3308700), (30, 2757250), (41, 2017500), (50, 1654350), (60, 1378625), (75, 1102900), (82, 1008750), (100, 827175), (123, 672500), (125, 661740), (150, 551450), (164, 504375), (205, 403500), (246, 336250), (250, 330870), (269, 307500), (300, 275725), (375, 220580), (410, 201750), (492, 168125), (500, 165435), (538, 153750), (615, 134500), (625, 132348), (750, 110290), (807, 102500), (820, 100875), (1025, 80700), (1076, 76875), (1230, 67250), (1250, 66174), (1345, 61500), (1500, 55145), (1614, 51250), (1875, 44116), (2050, 40350), (2460, 33625), (2500, 33087), (2690, 30750), (3075, 26900), (3228, 25625), (3750, 22058), (4035, 20500), (4100, 20175), (5125, 16140), (5380, 15375), (6150, 13450), (6725, 12300), (7500, 11029), (8070, 10250)]