104879222775

素因数分解:

$3^2\times 5^2\times {\mathrm{47}}^1\times {\mathrm{547}}^1\times {\mathrm{18131}}^1$

素因数の和:18741

約数の個数: 72

約数和(自身を含む): 192208483584

約数和(自身を除く): 87329260809

約数列:

[1, 3, 5, 9, 15, 25, 45, 47, 75, 141, 225, 235, 423, 547, 705, 1175, 1641, 2115, 2735, 3525, 4923, 8205, 10575, 13675, 18131, 24615, 25709, 41025, 54393, 77127, 90655, 123075, 128545, 163179, 231381, 271965, 385635, 453275, 642725, 815895, 852157, 1156905, 1359825, 1928175, 2556471, 4079475, 4260785, 5784525, 7669413, 9917657, 12782355, 21303925, 29752971, 38347065, 49588285, 63911775, 89258913, 148764855, 191735325, 247941425, 446294565, 466129879, 743824275, 1398389637, 2231472825, 2330649395, 4195168911, 6991948185, 11653246975, 20975844555, 34959740925, 104879222775]

約数ペア:

[(1, 104879222775), (3, 34959740925), (5, 20975844555), (9, 11653246975), (15, 6991948185), (25, 4195168911), (45, 2330649395), (47, 2231472825), (75, 1398389637), (141, 743824275), (225, 466129879), (235, 446294565), (423, 247941425), (547, 191735325), (705, 148764855), (1175, 89258913), (1641, 63911775), (2115, 49588285), (2735, 38347065), (3525, 29752971), (4923, 21303925), (8205, 12782355), (10575, 9917657), (13675, 7669413), (18131, 5784525), (24615, 4260785), (25709, 4079475), (41025, 2556471), (54393, 1928175), (77127, 1359825), (90655, 1156905), (123075, 852157), (128545, 815895), (163179, 642725), (231381, 453275), (271965, 385635)]