29860875

素因数分解:

$3^2\times 5^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1$

素因数の和:178

約数の個数: 96

約数和(自身を含む): 62300160

約数和(自身を除く): 32439285

約数列:

[1, 3, 5, 9, 11, 15, 19, 25, 33, 45, 55, 57, 75, 95, 99, 125, 127, 165, 171, 209, 225, 275, 285, 375, 381, 475, 495, 627, 635, 825, 855, 1045, 1125, 1143, 1375, 1397, 1425, 1881, 1905, 2375, 2413, 2475, 3135, 3175, 4125, 4191, 4275, 5225, 5715, 6985, 7125, 7239, 9405, 9525, 12065, 12375, 12573, 15675, 15875, 20955, 21375, 21717, 26125, 26543, 28575, 34925, 36195, 47025, 47625, 60325, 62865, 78375, 79629, 104775, 108585, 132715, 142875, 174625, 180975, 235125, 238887, 301625, 314325, 398145, 523875, 542925, 663575, 904875, 1194435, 1571625, 1990725, 2714625, 3317875, 5972175, 9953625, 29860875]

約数ペア:

[(1, 29860875), (3, 9953625), (5, 5972175), (9, 3317875), (11, 2714625), (15, 1990725), (19, 1571625), (25, 1194435), (33, 904875), (45, 663575), (55, 542925), (57, 523875), (75, 398145), (95, 314325), (99, 301625), (125, 238887), (127, 235125), (165, 180975), (171, 174625), (209, 142875), (225, 132715), (275, 108585), (285, 104775), (375, 79629), (381, 78375), (475, 62865), (495, 60325), (627, 47625), (635, 47025), (825, 36195), (855, 34925), (1045, 28575), (1125, 26543), (1143, 26125), (1375, 21717), (1397, 21375), (1425, 20955), (1881, 15875), (1905, 15675), (2375, 12573), (2413, 12375), (2475, 12065), (3135, 9525), (3175, 9405), (4125, 7239), (4191, 7125), (4275, 6985), (5225, 5715)]