8240135175

素因数分解:

$3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{41011}}^1$

素因数の和:41093

約数の個数: 72

約数和(自身を含む): 15866722560

約数和(自身を除く): 7626587385

約数列:

[1, 3, 5, 9, 15, 19, 25, 45, 47, 57, 75, 95, 141, 171, 225, 235, 285, 423, 475, 705, 855, 893, 1175, 1425, 2115, 2679, 3525, 4275, 4465, 8037, 10575, 13395, 22325, 40185, 41011, 66975, 123033, 200925, 205055, 369099, 615165, 779209, 1025275, 1845495, 1927517, 2337627, 3075825, 3896045, 5782551, 7012881, 9227475, 9637585, 11688135, 17347653, 19480225, 28912755, 35064405, 36622823, 48187925, 58440675, 86738265, 109868469, 144563775, 175322025, 183114115, 329605407, 433691325, 549342345, 915570575, 1648027035, 2746711725, 8240135175]

約数ペア:

[(1, 8240135175), (3, 2746711725), (5, 1648027035), (9, 915570575), (15, 549342345), (19, 433691325), (25, 329605407), (45, 183114115), (47, 175322025), (57, 144563775), (75, 109868469), (95, 86738265), (141, 58440675), (171, 48187925), (225, 36622823), (235, 35064405), (285, 28912755), (423, 19480225), (475, 17347653), (705, 11688135), (855, 9637585), (893, 9227475), (1175, 7012881), (1425, 5782551), (2115, 3896045), (2679, 3075825), (3525, 2337627), (4275, 1927517), (4465, 1845495), (8037, 1025275), (10575, 779209), (13395, 615165), (22325, 369099), (40185, 205055), (41011, 200925), (66975, 123033)]