126344625

素因数分解:

$3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{281}}^1$

素因数の和:419

約数の個数: 64

約数和(自身を含む): 232277760

約数和(自身を除く): 105933135

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 109, 125, 165, 275, 281, 327, 375, 545, 825, 843, 1199, 1375, 1405, 1635, 2725, 3091, 3597, 4125, 4215, 5995, 7025, 8175, 9273, 13625, 15455, 17985, 21075, 29975, 30629, 35125, 40875, 46365, 77275, 89925, 91887, 105375, 149875, 153145, 231825, 336919, 386375, 449625, 459435, 765725, 1010757, 1159125, 1684595, 2297175, 3828625, 5053785, 8422975, 11485875, 25268925, 42114875, 126344625]

約数ペア:

[(1, 126344625), (3, 42114875), (5, 25268925), (11, 11485875), (15, 8422975), (25, 5053785), (33, 3828625), (55, 2297175), (75, 1684595), (109, 1159125), (125, 1010757), (165, 765725), (275, 459435), (281, 449625), (327, 386375), (375, 336919), (545, 231825), (825, 153145), (843, 149875), (1199, 105375), (1375, 91887), (1405, 89925), (1635, 77275), (2725, 46365), (3091, 40875), (3597, 35125), (4125, 30629), (4215, 29975), (5995, 21075), (7025, 17985), (8175, 15455), (9273, 13625)]