61029375

素因数分解:

$3^1\times 5^4\times {\mathrm{11}}^2\times {\mathrm{269}}^1$

素因数の和:314

約数の個数: 60

約数和(自身を含む): 112182840

約数和(自身を除く): 51153465

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 121, 125, 165, 269, 275, 363, 375, 605, 625, 807, 825, 1345, 1375, 1815, 1875, 2959, 3025, 4035, 4125, 6725, 6875, 8877, 9075, 14795, 15125, 20175, 20625, 32549, 33625, 44385, 45375, 73975, 75625, 97647, 100875, 162745, 168125, 221925, 226875, 369875, 488235, 504375, 813725, 1109625, 1849375, 2441175, 4068625, 5548125, 12205875, 20343125, 61029375]

約数ペア:

[(1, 61029375), (3, 20343125), (5, 12205875), (11, 5548125), (15, 4068625), (25, 2441175), (33, 1849375), (55, 1109625), (75, 813725), (121, 504375), (125, 488235), (165, 369875), (269, 226875), (275, 221925), (363, 168125), (375, 162745), (605, 100875), (625, 97647), (807, 75625), (825, 73975), (1345, 45375), (1375, 44385), (1815, 33625), (1875, 32549), (2959, 20625), (3025, 20175), (4035, 15125), (4125, 14795), (6725, 9075), (6875, 8877)]